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node_modules/
yarn-*.cjs

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{
"folders": [
{
"path": "."
}
],
"settings": {}
}

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{
"metadata": {
"language_info": {
"codemirror_mode": {
"name": "ipython",
"version": 3
},
"file_extension": ".py",
"mimetype": "text/x-python",
"name": "python",
"nbconvert_exporter": "python",
"pygments_lexer": "ipython3",
"version": "3.8.6-final"
},
"orig_nbformat": 2,
"kernelspec": {
"name": "python3",
"display_name": "Python 3.8.6 64-bit",
"metadata": {
"interpreter": {
"hash": "1ddf53fa84779e14f0db18342168679c9c165a81c5f324dac828befab228d68d"
}
}
}
},
"nbformat": 4,
"nbformat_minor": 2,
"cells": [
{
"cell_type": "code",
"execution_count": 10,
"metadata": {},
"outputs": [],
"source": [
"# Get puzzle input from input file\n",
"\n",
"puzzle_input = open(\"input\").read()"
]
},
{
"source": [
"# Part 1 #"
],
"cell_type": "markdown",
"metadata": {}
},
{
"cell_type": "code",
"execution_count": 11,
"metadata": {},
"outputs": [],
"source": [
"ups = puzzle_input.count(\"(\")\n",
"downs = puzzle_input.count(\")\")"
]
},
{
"cell_type": "code",
"execution_count": 12,
"metadata": {},
"outputs": [],
"source": [
"end_floor = ups - downs"
]
},
{
"source": [
"print(end_floor)"
],
"cell_type": "code",
"metadata": {},
"execution_count": 13,
"outputs": [
{
"output_type": "stream",
"name": "stdout",
"text": [
"138\n"
]
}
]
},
{
"source": [
"# Part 2 #"
],
"cell_type": "markdown",
"metadata": {}
},
{
"cell_type": "code",
"execution_count": 14,
"metadata": {},
"outputs": [],
"source": [
"current_floor = 0"
]
},
{
"cell_type": "code",
"execution_count": 15,
"metadata": {},
"outputs": [],
"source": [
"index = 0\n",
"while current_floor >= 0 and index < len(puzzle_input):\n",
" if puzzle_input[index] == \"(\":\n",
" current_floor += 1\n",
" elif puzzle_input[index] == \")\":\n",
" current_floor -= 1\n",
" index += 1"
]
},
{
"cell_type": "code",
"execution_count": 16,
"metadata": {},
"outputs": [
{
"output_type": "stream",
"name": "stdout",
"text": [
"1771\n"
]
}
],
"source": [
"print(index)"
]
}
]
}

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{
"metadata": {
"language_info": {
"codemirror_mode": {
"name": "ipython",
"version": 3
},
"file_extension": ".py",
"mimetype": "text/x-python",
"name": "python",
"nbconvert_exporter": "python",
"pygments_lexer": "ipython3",
"version": "3.8.6-final"
},
"orig_nbformat": 2,
"kernelspec": {
"name": "python3",
"display_name": "Python 3.8.6 64-bit",
"metadata": {
"interpreter": {
"hash": "1ddf53fa84779e14f0db18342168679c9c165a81c5f324dac828befab228d68d"
}
}
}
},
"nbformat": 4,
"nbformat_minor": 2,
"cells": [
{
"cell_type": "code",
"execution_count": 1,
"metadata": {},
"outputs": [],
"source": [
"# Get puzzle input from input file\n",
"\n",
"puzzle_input = open(\"input\").read().split(\"\\n\")"
]
},
{
"source": [
"# Part 1 #"
],
"cell_type": "markdown",
"metadata": {}
},
{
"cell_type": "code",
"execution_count": 2,
"metadata": {},
"outputs": [
{
"output_type": "stream",
"name": "stdout",
"text": [
"1606483\n"
]
}
],
"source": [
"wrapping_paper = 0\n",
"for packet in puzzle_input:\n",
" l, w, h = map(lambda val: int(val), packet.split(\"x\"))\n",
" # the surface area of the box, which is 2*l*w + 2*w*h + 2*h*l\n",
" sides = [l*w*2, w*h*2, l*h*2]\n",
" # extra paper for each present: the area of the smallest side.\n",
" wrapping_paper += sum(sides) + int(min(sides)/2)\n",
"print(wrapping_paper)"
]
},
{
"source": [
"# Part 2 #"
],
"cell_type": "markdown",
"metadata": {}
},
{
"cell_type": "code",
"execution_count": 3,
"metadata": {},
"outputs": [
{
"output_type": "stream",
"name": "stdout",
"text": [
"3842356\n"
]
}
],
"source": [
"ribbon = 0\n",
"for packet in puzzle_input:\n",
" l, w, h = map(lambda val: int(val), packet.split(\"x\"))\n",
" # the feet of ribbon required for the perfect bow is equal to the cubic feet of volume of the present\n",
" ribbon += l*w*h\n",
" # The ribbon required to wrap a present is the shortest distance around its sides, or the smallest perimeter of any one face\n",
" x, y = sorted([l, w, h])[0:2]\n",
" ribbon += 2*x + 2*y\n",
"print(ribbon)"
]
}
]
}

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{
"metadata": {
"language_info": {
"codemirror_mode": {
"name": "ipython",
"version": 3
},
"file_extension": ".py",
"mimetype": "text/x-python",
"name": "python",
"nbconvert_exporter": "python",
"pygments_lexer": "ipython3",
"version": "3.8.6-final"
},
"orig_nbformat": 2,
"kernelspec": {
"name": "python3",
"display_name": "Python 3.8.6 64-bit",
"metadata": {
"interpreter": {
"hash": "1ddf53fa84779e14f0db18342168679c9c165a81c5f324dac828befab228d68d"
}
}
}
},
"nbformat": 4,
"nbformat_minor": 2,
"cells": [
{
"cell_type": "code",
"execution_count": 1,
"metadata": {},
"outputs": [],
"source": [
"# Get puzzle input from input file\n",
"\n",
"puzzle_input = open(\"input\").read()"
]
},
{
"source": [
"# Part 1 #"
],
"cell_type": "markdown",
"metadata": {}
},
{
"cell_type": "code",
"execution_count": 2,
"metadata": {},
"outputs": [
{
"output_type": "stream",
"name": "stdout",
"text": [
"2572\n"
]
}
],
"source": [
"delivered = {(0,0)}\n",
"\n",
"x, y = 0, 0\n",
"ops = {\n",
" \"^\": [+0, +1],\n",
" \"v\": [-0, -1],\n",
" \"<\": [-1, -0],\n",
" \">\": [+1, +0]\n",
"}\n",
"for char in puzzle_input:\n",
" dx, dy = ops[char]\n",
" x += dx\n",
" y += dy\n",
" delivered.add((x, y))\n",
"print(len(delivered))"
]
},
{
"source": [
"# Part 2 #"
],
"cell_type": "markdown",
"metadata": {}
},
{
"cell_type": "code",
"execution_count": 4,
"metadata": {},
"outputs": [
{
"output_type": "stream",
"name": "stdout",
"text": [
"2631\n"
]
}
],
"source": [
"delivered = {(0,0)}\n",
"\n",
"santa = (0, 0)\n",
"robo_santa = (0, 0)\n",
"ops = {\n",
" \"^\": [+0, +1],\n",
" \"v\": [-0, -1],\n",
" \"<\": [-1, -0],\n",
" \">\": [+1, +0]\n",
"}\n",
"robot = False\n",
"for char in puzzle_input:\n",
" dx, dy = ops[char]\n",
" if robot:\n",
" robo_santa = (robo_santa[0]+dx, robo_santa[1]+dy)\n",
" delivered.add(robo_santa)\n",
" else:\n",
" santa = (santa[0]+dx, santa[1]+dy)\n",
" delivered.add(santa)\n",
" robot = not robot\n",
"print(len(delivered))"
]
}
]
}

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yzbqklnj

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{
"metadata": {
"language_info": {
"codemirror_mode": {
"name": "ipython",
"version": 3
},
"file_extension": ".py",
"mimetype": "text/x-python",
"name": "python",
"nbconvert_exporter": "python",
"pygments_lexer": "ipython3",
"version": "3.8.6-final"
},
"orig_nbformat": 2,
"kernelspec": {
"name": "python3",
"display_name": "Python 3.8.6 64-bit",
"metadata": {
"interpreter": {
"hash": "1ddf53fa84779e14f0db18342168679c9c165a81c5f324dac828befab228d68d"
}
}
}
},
"nbformat": 4,
"nbformat_minor": 2,
"cells": [
{
"cell_type": "code",
"execution_count": 1,
"metadata": {},
"outputs": [],
"source": [
"import hashlib"
]
},
{
"cell_type": "code",
"execution_count": 2,
"metadata": {},
"outputs": [],
"source": [
"# Get puzzle input from input file\n",
"\n",
"puzzle_input = open(\"input\").read()"
]
},
{
"source": [
"# Part 1 #"
],
"cell_type": "markdown",
"metadata": {}
},
{
"cell_type": "code",
"execution_count": 16,
"metadata": {
"tags": []
},
"outputs": [
{
"output_type": "stream",
"name": "stdout",
"text": [
"282749\n"
]
}
],
"source": [
"current_hash = \"\"\n",
"i = 0\n",
"while not current_hash[0:5] == \"00000\":\n",
" i += 1\n",
" md5 = hashlib.md5(f\"{puzzle_input}{i}\".encode(\"utf-8\"))\n",
" current_hash = md5.hexdigest()\n",
"print(i)"
]
},
{
"source": [
"# Part 2 #"
],
"cell_type": "markdown",
"metadata": {}
},
{
"cell_type": "code",
"execution_count": 17,
"metadata": {},
"outputs": [
{
"output_type": "stream",
"name": "stdout",
"text": [
"9962624\n"
]
}
],
"source": [
"current_hash = \"\"\n",
"i = 0\n",
"while not current_hash[0:6] == \"000000\":\n",
" i += 1\n",
" md5 = hashlib.md5(f\"{puzzle_input}{i}\".encode(\"utf-8\"))\n",
" current_hash = md5.hexdigest()\n",
"print(i)"
]
}
]
}

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{
"cells": [
{
"cell_type": "code",
"execution_count": 1,
"metadata": {},
"outputs": [],
"source": [
"import re"
]
},
{
"cell_type": "code",
"execution_count": 2,
"metadata": {},
"outputs": [],
"source": [
"# Get puzzle input from input file\n",
"\n",
"puzzle_input = open(\"input\").read().split(\"\\n\")"
]
},
{
"cell_type": "markdown",
"metadata": {},
"source": [
"# Part 1 #"
]
},
{
"cell_type": "code",
"execution_count": 3,
"metadata": {
"tags": []
},
"outputs": [
{
"name": "stdout",
"output_type": "stream",
"text": [
"238\n"
]
}
],
"source": [
"double_letter_test = re.compile(r\"(.)\\1\", re.IGNORECASE)\n",
"unnice_test = re.compile(r\"ab|cd|pq|xy\", re.IGNORECASE)\n",
"\n",
"def filter_function_part_one(line: str) -> bool:\n",
" return (sum(map(line.lower().count, \"aeiou\")) >= 3) and bool(not unnice_test.search(line)) and bool(double_letter_test.search(line))\n",
"\n",
"filtered_lines = list(filter(\n",
" filter_function_part_one,\n",
" puzzle_input\n",
"))\n",
"print(len(filtered_lines))"
]
},
{
"cell_type": "markdown",
"metadata": {},
"source": [
"# Part 2 #"
]
},
{
"cell_type": "code",
"execution_count": 4,
"metadata": {},
"outputs": [
{
"name": "stdout",
"output_type": "stream",
"text": [
"69\n"
]
}
],
"source": [
"def filter_function_part_two(line: str) -> bool:\n",
" return re.findall(r\"(..).*\\1\", line) and re.findall(r\"(.).\\1\", line)\n",
"\n",
"filtered_lines = filter(\n",
" filter_function_part_two,\n",
" puzzle_input\n",
")\n",
"print(len(list(filtered_lines)))"
]
},
{
"cell_type": "code",
"execution_count": null,
"metadata": {},
"outputs": [],
"source": []
}
],
"metadata": {
"kernelspec": {
"display_name": "Python 3",
"language": "python",
"name": "python3"
},
"language_info": {
"codemirror_mode": {
"name": "ipython",
"version": 3
},
"file_extension": ".py",
"mimetype": "text/x-python",
"name": "python",
"nbconvert_exporter": "python",
"pygments_lexer": "ipython3",
"version": "3.8.6"
}
},
"nbformat": 4,
"nbformat_minor": 4
}

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152
Python/day6/solution.ipynb Normal file
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@ -0,0 +1,152 @@
{
"cells": [
{
"cell_type": "code",
"execution_count": 1,
"metadata": {},
"outputs": [],
"source": [
"import re"
]
},
{
"cell_type": "code",
"execution_count": 2,
"metadata": {},
"outputs": [],
"source": [
"# Get puzzle input from input file\n",
"\n",
"puzzle_input = open(\"input\").read()"
]
},
{
"cell_type": "code",
"execution_count": 3,
"metadata": {},
"outputs": [],
"source": [
"def toggle(val: bool) -> bool:\n",
" return not val\n",
"\n",
"def turn_off(val: bool) -> bool:\n",
" return False\n",
"\n",
"def turn_on(val: bool) -> bool:\n",
" return True"
]
},
{
"cell_type": "markdown",
"metadata": {},
"source": [
"# Part 1 #"
]
},
{
"cell_type": "code",
"execution_count": 4,
"metadata": {},
"outputs": [
{
"name": "stdout",
"output_type": "stream",
"text": [
"400410\n"
]
}
],
"source": [
"lights = [[False]*1000 for i in range(1000)]\n",
"for command in puzzle_input.split(\"\\n\"):\n",
" if re.search(\"toggle\", command):\n",
" method = toggle\n",
" elif re.search(\"on\", command):\n",
" method = turn_on\n",
" else:\n",
" method = turn_off\n",
" \n",
" points = re.search(r\"(\\d+,\\d+) through (\\d+,\\d+)\", command)\n",
" point_a = tuple(map(int, points.group(1).split(\",\")))\n",
" point_b = tuple(map(int, points.group(2).split(\",\")))\n",
" \n",
" for a in range(point_a[0], point_b[0]+1):\n",
" for b in range(point_a[1], point_b[1]+1):\n",
" lights[a][b] = method(lights[a][b])\n",
"\n",
"print(list(item for sublist in lights for item in sublist).count(True))"
]
},
{
"cell_type": "markdown",
"metadata": {},
"source": [
"# Part 2 #"
]
},
{
"cell_type": "code",
"execution_count": 5,
"metadata": {},
"outputs": [
{
"name": "stdout",
"output_type": "stream",
"text": [
"15343601\n"
]
}
],
"source": [
"def toggle(val: bool) -> bool:\n",
" return val+2\n",
"\n",
"def turn_off(val: bool) -> bool:\n",
" return max(val-1, 0)\n",
"\n",
"def turn_on(val: bool) -> bool:\n",
" return val+1\n",
"\n",
"lights = [[0]*1000 for i in range(1000)]\n",
"for command in puzzle_input.split(\"\\n\"):\n",
" if re.search(\"toggle\", command):\n",
" method = toggle\n",
" elif re.search(\"on\", command):\n",
" method = turn_on\n",
" else:\n",
" method = turn_off\n",
" \n",
" points = re.search(r\"(\\d+,\\d+) through (\\d+,\\d+)\", command)\n",
" point_a = tuple(map(int, points.group(1).split(\",\")))\n",
" point_b = tuple(map(int, points.group(2).split(\",\")))\n",
" \n",
" for a in range(point_a[0], point_b[0]+1):\n",
" for b in range(point_a[1], point_b[1]+1):\n",
" lights[a][b] = method(lights[a][b])\n",
"\n",
"print(sum(list(item for sublist in lights for item in sublist)))"
]
}
],
"metadata": {
"kernelspec": {
"display_name": "Python 3",
"language": "python",
"name": "python3"
},
"language_info": {
"codemirror_mode": {
"name": "ipython",
"version": 3
},
"file_extension": ".py",
"mimetype": "text/x-python",
"name": "python",
"nbconvert_exporter": "python",
"pygments_lexer": "ipython3",
"version": "3.8.6"
}
},
"nbformat": 4,
"nbformat_minor": 4
}

0
rust/src/day00/input.txt → Python/template/input
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55
Python/template/solution.ipynb Normal file
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{
"metadata": {
"language_info": {
"codemirror_mode": {
"name": "ipython",
"version": 3
},
"file_extension": ".py",
"mimetype": "text/x-python",
"name": "python",
"nbconvert_exporter": "python",
"pygments_lexer": "ipython3",
"version": "3.8.6-final"
},
"orig_nbformat": 2,
"kernelspec": {
"name": "python3",
"display_name": "Python 3.8.6 64-bit",
"metadata": {
"interpreter": {
"hash": "1ddf53fa84779e14f0db18342168679c9c165a81c5f324dac828befab228d68d"
}
}
}
},
"nbformat": 4,
"nbformat_minor": 2,
"cells": [
{
"cell_type": "code",
"execution_count": 1,
"metadata": {},
"outputs": [],
"source": [
"# Get puzzle input from input file\n",
"\n",
"puzzle_input = open(\"input\").read()"
]
},
{
"source": [
"# Part 1 #"
],
"cell_type": "markdown",
"metadata": {}
},
{
"source": [
"# Part 2 #"
],
"cell_type": "markdown",
"metadata": {}
}
]
}

5
TypeScript/day7/.yarnrc Normal file
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# THIS IS AN AUTOGENERATED FILE. DO NOT EDIT THIS FILE DIRECTLY.
# yarn lockfile v1
yarn-path ".yarn/releases/yarn-1.22.10.cjs"

339
TypeScript/day7/input Normal file
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bn RSHIFT 2 -> bo
lf RSHIFT 1 -> ly
fo RSHIFT 3 -> fq
cj OR cp -> cq
fo OR fz -> ga
t OR s -> u
lx -> a
NOT ax -> ay
he RSHIFT 2 -> hf
lf OR lq -> lr
lr AND lt -> lu
dy OR ej -> ek
1 AND cx -> cy
hb LSHIFT 1 -> hv
1 AND bh -> bi
ih AND ij -> ik
c LSHIFT 1 -> t
ea AND eb -> ed
km OR kn -> ko
NOT bw -> bx
ci OR ct -> cu
NOT p -> q
lw OR lv -> lx
NOT lo -> lp
fp OR fv -> fw
o AND q -> r
dh AND dj -> dk
ap LSHIFT 1 -> bj
bk LSHIFT 1 -> ce
NOT ii -> ij
gh OR gi -> gj
kk RSHIFT 1 -> ld
lc LSHIFT 1 -> lw
lb OR la -> lc
1 AND am -> an
gn AND gp -> gq
lf RSHIFT 3 -> lh
e OR f -> g
lg AND lm -> lo
ci RSHIFT 1 -> db
cf LSHIFT 1 -> cz
bn RSHIFT 1 -> cg
et AND fe -> fg
is OR it -> iu
kw AND ky -> kz
ck AND cl -> cn
bj OR bi -> bk
gj RSHIFT 1 -> hc
iu AND jf -> jh
NOT bs -> bt
kk OR kv -> kw
ks AND ku -> kv
hz OR ik -> il
b RSHIFT 1 -> v
iu RSHIFT 1 -> jn
fo RSHIFT 5 -> fr
be AND bg -> bh
ga AND gc -> gd
hf OR hl -> hm
ld OR le -> lf
as RSHIFT 5 -> av
fm OR fn -> fo
hm AND ho -> hp
lg OR lm -> ln
NOT kx -> ky
kk RSHIFT 3 -> km
ek AND em -> en
NOT ft -> fu
NOT jh -> ji
jn OR jo -> jp
gj AND gu -> gw
d AND j -> l
et RSHIFT 1 -> fm
jq OR jw -> jx
ep OR eo -> eq
lv LSHIFT 15 -> lz
NOT ey -> ez
jp RSHIFT 2 -> jq
eg AND ei -> ej
NOT dm -> dn
jp AND ka -> kc
as AND bd -> bf
fk OR fj -> fl
dw OR dx -> dy
lj AND ll -> lm
ec AND ee -> ef
fq AND fr -> ft
NOT kp -> kq
ki OR kj -> kk
cz OR cy -> da
as RSHIFT 3 -> au
an LSHIFT 15 -> ar
fj LSHIFT 15 -> fn
1 AND fi -> fj
he RSHIFT 1 -> hx
lf RSHIFT 2 -> lg
kf LSHIFT 15 -> kj
dz AND ef -> eh
ib OR ic -> id
lf RSHIFT 5 -> li
bp OR bq -> br
NOT gs -> gt
fo RSHIFT 1 -> gh
bz AND cb -> cc
ea OR eb -> ec
lf AND lq -> ls
NOT l -> m
hz RSHIFT 3 -> ib
NOT di -> dj
NOT lk -> ll
jp RSHIFT 3 -> jr
jp RSHIFT 5 -> js
NOT bf -> bg
s LSHIFT 15 -> w
eq LSHIFT 1 -> fk
jl OR jk -> jm
hz AND ik -> im
dz OR ef -> eg
1 AND gy -> gz
la LSHIFT 15 -> le
br AND bt -> bu
NOT cn -> co
v OR w -> x
d OR j -> k
1 AND gd -> ge
ia OR ig -> ih
NOT go -> gp
NOT ed -> ee
jq AND jw -> jy
et OR fe -> ff
aw AND ay -> az
ff AND fh -> fi
ir LSHIFT 1 -> jl
gg LSHIFT 1 -> ha
x RSHIFT 2 -> y
db OR dc -> dd
bl OR bm -> bn
ib AND ic -> ie
x RSHIFT 3 -> z
lh AND li -> lk
ce OR cd -> cf
NOT bb -> bc
hi AND hk -> hl
NOT gb -> gc
1 AND r -> s
fw AND fy -> fz
fb AND fd -> fe
1 AND en -> eo
z OR aa -> ab
bi LSHIFT 15 -> bm
hg OR hh -> hi
kh LSHIFT 1 -> lb
cg OR ch -> ci
1 AND kz -> la
gf OR ge -> gg
gj RSHIFT 2 -> gk
dd RSHIFT 2 -> de
NOT ls -> lt
lh OR li -> lj
jr OR js -> jt
au AND av -> ax
0 -> c
he AND hp -> hr
id AND if -> ig
et RSHIFT 5 -> ew
bp AND bq -> bs
e AND f -> h
ly OR lz -> ma
1 AND lu -> lv
NOT jd -> je
ha OR gz -> hb
dy RSHIFT 1 -> er
iu RSHIFT 2 -> iv
NOT hr -> hs
as RSHIFT 1 -> bl
kk RSHIFT 2 -> kl
b AND n -> p
ln AND lp -> lq
cj AND cp -> cr
dl AND dn -> do
ci RSHIFT 2 -> cj
as OR bd -> be
ge LSHIFT 15 -> gi
hz RSHIFT 5 -> ic
dv LSHIFT 1 -> ep
kl OR kr -> ks
gj OR gu -> gv
he RSHIFT 5 -> hh
NOT fg -> fh
hg AND hh -> hj
b OR n -> o
jk LSHIFT 15 -> jo
gz LSHIFT 15 -> hd
cy LSHIFT 15 -> dc
kk RSHIFT 5 -> kn
ci RSHIFT 3 -> ck
at OR az -> ba
iu RSHIFT 3 -> iw
ko AND kq -> kr
NOT eh -> ei
aq OR ar -> as
iy AND ja -> jb
dd RSHIFT 3 -> df
bn RSHIFT 3 -> bp
1 AND cc -> cd
at AND az -> bb
x OR ai -> aj
kk AND kv -> kx
ao OR an -> ap
dy RSHIFT 3 -> ea
x RSHIFT 1 -> aq
eu AND fa -> fc
kl AND kr -> kt
ia AND ig -> ii
df AND dg -> di
NOT fx -> fy
k AND m -> n
bn RSHIFT 5 -> bq
km AND kn -> kp
dt LSHIFT 15 -> dx
hz RSHIFT 2 -> ia
aj AND al -> am
cd LSHIFT 15 -> ch
hc OR hd -> he
he RSHIFT 3 -> hg
bn OR by -> bz
NOT kt -> ku
z AND aa -> ac
NOT ak -> al
cu AND cw -> cx
NOT ie -> if
dy RSHIFT 2 -> dz
ip LSHIFT 15 -> it
de OR dk -> dl
au OR av -> aw
jg AND ji -> jj
ci AND ct -> cv
dy RSHIFT 5 -> eb
hx OR hy -> hz
eu OR fa -> fb
gj RSHIFT 3 -> gl
fo AND fz -> gb
1 AND jj -> jk
jp OR ka -> kb
de AND dk -> dm
ex AND ez -> fa
df OR dg -> dh
iv OR jb -> jc
x RSHIFT 5 -> aa
NOT hj -> hk
NOT im -> in
fl LSHIFT 1 -> gf
hu LSHIFT 15 -> hy
iq OR ip -> ir
iu RSHIFT 5 -> ix
NOT fc -> fd
NOT el -> em
ck OR cl -> cm
et RSHIFT 3 -> ev
hw LSHIFT 1 -> iq
ci RSHIFT 5 -> cl
iv AND jb -> jd
dd RSHIFT 5 -> dg
as RSHIFT 2 -> at
NOT jy -> jz
af AND ah -> ai
1 AND ds -> dt
jx AND jz -> ka
da LSHIFT 1 -> du
fs AND fu -> fv
jp RSHIFT 1 -> ki
iw AND ix -> iz
iw OR ix -> iy
eo LSHIFT 15 -> es
ev AND ew -> ey
ba AND bc -> bd
fp AND fv -> fx
jc AND je -> jf
et RSHIFT 2 -> eu
kg OR kf -> kh
iu OR jf -> jg
er OR es -> et
fo RSHIFT 2 -> fp
NOT ca -> cb
bv AND bx -> by
u LSHIFT 1 -> ao
cm AND co -> cp
y OR ae -> af
bn AND by -> ca
1 AND ke -> kf
jt AND jv -> jw
fq OR fr -> fs
dy AND ej -> el
NOT kc -> kd
ev OR ew -> ex
dd OR do -> dp
NOT cv -> cw
gr AND gt -> gu
dd RSHIFT 1 -> dw
NOT gw -> gx
NOT iz -> ja
1 AND io -> ip
NOT ag -> ah
b RSHIFT 5 -> f
NOT cr -> cs
kb AND kd -> ke
jr AND js -> ju
cq AND cs -> ct
il AND in -> io
NOT ju -> jv
du OR dt -> dv
dd AND do -> dq
b RSHIFT 2 -> d
jm LSHIFT 1 -> kg
NOT dq -> dr
bo OR bu -> bv
gk OR gq -> gr
he OR hp -> hq
NOT h -> i
hf AND hl -> hn
gv AND gx -> gy
x AND ai -> ak
bo AND bu -> bw
hq AND hs -> ht
hz RSHIFT 1 -> is
gj RSHIFT 5 -> gm
g AND i -> j
gk AND gq -> gs
dp AND dr -> ds
b RSHIFT 3 -> e
gl AND gm -> go
gl OR gm -> gn
y AND ae -> ag
hv OR hu -> hw
1674 -> b
ab AND ad -> ae
NOT ac -> ad
1 AND ht -> hu
NOT hn -> ho

16
TypeScript/day7/package.json Normal file
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{
"scripts": {
"lint": "prettier solution_a.ts solution_b.ts --write --print-width=180",
"a": "ts-node solution_a.ts",
"b": "ts-node solution_b.ts"
},
"devDependencies": {
"prettier": "^2.1.2"
},
"dependencies": {
"@types/node": "^14.14.8",
"ts-node": "^9.0.0",
"typescript": "^4.0.5"
},
"license": "WTFPL"
}

64
TypeScript/day7/solution_a.ts Normal file
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import fs from "fs";
const input = fs.readFileSync("input").toString().split("\n");
const COMMAND_REGEX = /[A-Z]+/g;
const ARGUMENTS_REGEX = /[a-z0-9]+/g;
// Dictionary of our bitwise methods
const BITWISE_METHODS = {
AND: (a: number, b: number) => a & b,
OR: (a: number, b: number) => a | b,
NOT: (a: number, b?: number) => ~a,
LSHIFT: (a: number, b: number) => a << b,
RSHIFT: (a: number, b: number) => a >> b,
};
// Parse instruction from input and return object with command, arguments and destination wire
function parseInstruction(instruction: string): Instruction & { destination: string } {
const raw_command = instruction.match(COMMAND_REGEX);
const args = instruction.match(ARGUMENTS_REGEX) ?? [];
const destination = args.pop()!;
const command = raw_command === null ? raw_command : (raw_command[0] as keyof typeof BITWISE_METHODS);
return {
command,
args: args.map((arg) => (isNaN(Number(arg)) ? arg : Number(arg))) as [Wire | number, Wire | number | undefined],
destination,
};
}
type Wire = string;
type Instruction = {
command: keyof typeof BITWISE_METHODS | null;
args: [Wire | number, Wire | number | undefined];
};
// Calculate value for one of the wires (recursively)
function calculateWire(wireName: Wire, wires: Map<Wire, any>) {
const wire = wires.get(wireName);
if (typeof wireName === "number") return wireName;
if (typeof wire === "number") return wire;
if (typeof wire === "undefined") return undefined;
if (!wire.command) {
wires.set(wireName, calculateWire(wire.args[0], wires));
} else if (Object.keys(BITWISE_METHODS).includes(wire.command)) {
wires.set(wireName, BITWISE_METHODS[wire.command as keyof typeof BITWISE_METHODS](calculateWire(wire.args[0], wires), calculateWire(wire.args[1], wires)));
}
return wires.get(wireName);
}
async function main() {
// Our parsed wires in format {wire: value} or {wire: instruction}
const wires = new Map<Wire, Instruction>();
// Fill WIRES with parsed instructions and their future values
input.forEach((instruction) => {
const parsedInstruction = parseInstruction(instruction.trim());
wires.set(parsedInstruction.destination, { command: parsedInstruction.command, args: parsedInstruction.args });
});
return calculateWire("a", wires);
}
main().then(console.log).catch(console.error);

66
TypeScript/day7/solution_b.ts Normal file
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import fs from "fs";
const input = fs.readFileSync("input").toString().split("\n");
const COMMAND_REGEX = /[A-Z]+/g;
const ARGUMENTS_REGEX = /[a-z0-9]+/g;
// Dictionary of our bitwise methods
const BITWISE_METHODS = {
AND: (a: number, b: number) => a & b,
OR: (a: number, b: number) => a | b,
NOT: (a: number, b?: number) => ~a,
LSHIFT: (a: number, b: number) => a << b,
RSHIFT: (a: number, b: number) => a >> b,
};
// Parse instruction from input and return object with command, arguments and destination wire
function parseInstruction(instruction: string): Instruction & { destination: string } {
const raw_command = instruction.match(COMMAND_REGEX);
const args = instruction.match(ARGUMENTS_REGEX) ?? [];
const destination = args.pop()!;
const command = raw_command === null ? raw_command : (raw_command[0] as keyof typeof BITWISE_METHODS);
return {
command,
args: args.map((arg) => (isNaN(Number(arg)) ? arg : Number(arg))) as [Wire | number, Wire | number | undefined],
destination,
};
}
type Wire = string;
type Instruction = {
command: keyof typeof BITWISE_METHODS | null;
args: [Wire | number, Wire | number | undefined];
};
// Calculate value for one of the wires (recursively)
function calculateWire(wireName: Wire, wires: Map<Wire, any>) {
const wire = wires.get(wireName);
if (typeof wireName === "number") return wireName;
if (typeof wire === "number") return wire;
if (typeof wire === "undefined") return undefined;
if (!wire.command) {
wires.set(wireName, calculateWire(wire.args[0], wires));
} else if (Object.keys(BITWISE_METHODS).includes(wire.command)) {
wires.set(wireName, BITWISE_METHODS[wire.command as keyof typeof BITWISE_METHODS](calculateWire(wire.args[0], wires), calculateWire(wire.args[1], wires)));
}
return wires.get(wireName);
}
async function main() {
// Our parsed wires in format {wire: value} or {wire: instruction}
const wires = new Map<Wire, Instruction>();
// Fill WIRES with parsed instructions and their future values
input.forEach((instruction) => {
const parsedInstruction = parseInstruction(instruction.trim());
wires.set(parsedInstruction.destination, { command: parsedInstruction.command, args: parsedInstruction.args });
});
const parsedInstruction = parseInstruction("46065 -> b");
wires.set(parsedInstruction.destination, { command: parsedInstruction.command, args: parsedInstruction.args });
return calculateWire("a", wires);
}
main().then(console.log).catch(console.error);

69
TypeScript/day7/tsconfig.json Normal file
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{
"compilerOptions": {
/* Visit https://aka.ms/tsconfig.json to read more about this file */
/* Basic Options */
// "incremental": true, /* Enable incremental compilation */
"target": "ES2019", /* Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017', 'ES2018', 'ES2019', 'ES2020', or 'ESNEXT'. */
"module": "CommonJS", /* Specify module code generation: 'none', 'commonjs', 'amd', 'system', 'umd', 'es2015', 'es2020', or 'ESNext'. */
// "lib": [], /* Specify library files to be included in the compilation. */
// "allowJs": true, /* Allow javascript files to be compiled. */
// "checkJs": true, /* Report errors in .js files. */
// "jsx": "preserve", /* Specify JSX code generation: 'preserve', 'react-native', or 'react'. */
// "declaration": true, /* Generates corresponding '.d.ts' file. */
// "declarationMap": true, /* Generates a sourcemap for each corresponding '.d.ts' file. */
"sourceMap": false, /* Generates corresponding '.map' file. */
// "outFile": "./", /* Concatenate and emit output to single file. */
// "outDir": "./", /* Redirect output structure to the directory. */
// "rootDir": "./", /* Specify the root directory of input files. Use to control the output directory structure with --outDir. */
// "composite": true, /* Enable project compilation */
// "tsBuildInfoFile": "./", /* Specify file to store incremental compilation information */
// "removeComments": true, /* Do not emit comments to output. */
"noEmit": true, /* Do not emit outputs. */
// "importHelpers": true, /* Import emit helpers from 'tslib'. */
// "downlevelIteration": true, /* Provide full support for iterables in 'for-of', spread, and destructuring when targeting 'ES5' or 'ES3'. */
// "isolatedModules": true, /* Transpile each file as a separate module (similar to 'ts.transpileModule'). */
/* Strict Type-Checking Options */
"strict": true, /* Enable all strict type-checking options. */
// "noImplicitAny": true, /* Raise error on expressions and declarations with an implied 'any' type. */
// "strictNullChecks": true, /* Enable strict null checks. */
// "strictFunctionTypes": true, /* Enable strict checking of function types. */
// "strictBindCallApply": true, /* Enable strict 'bind', 'call', and 'apply' methods on functions. */
// "strictPropertyInitialization": true, /* Enable strict checking of property initialization in classes. */
// "noImplicitThis": true, /* Raise error on 'this' expressions with an implied 'any' type. */
"alwaysStrict": true, /* Parse in strict mode and emit "use strict" for each source file. */
/* Additional Checks */
// "noUnusedLocals": true, /* Report errors on unused locals. */
// "noUnusedParameters": true, /* Report errors on unused parameters. */
// "noImplicitReturns": true, /* Report error when not all code paths in function return a value. */
// "noFallthroughCasesInSwitch": true, /* Report errors for fallthrough cases in switch statement. */
/* Module Resolution Options */
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"forceConsistentCasingInFileNames": true /* Disallow inconsistently-cased references to the same file. */
}
}

67
TypeScript/day7/yarn.lock Normal file
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@ -0,0 +1,67 @@
# THIS IS AN AUTOGENERATED FILE. DO NOT EDIT THIS FILE DIRECTLY.
# yarn lockfile v1
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diff "^4.0.1"
make-error "^1.1.1"
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5
TypeScript/day8/.yarnrc Normal file
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@ -0,0 +1,5 @@
# THIS IS AN AUTOGENERATED FILE. DO NOT EDIT THIS FILE DIRECTLY.
# yarn lockfile v1
yarn-path ".yarn/releases/yarn-1.22.10.cjs"

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16
TypeScript/day8/package.json Normal file
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@ -0,0 +1,16 @@
{
"scripts": {
"lint": "prettier solution_a.ts solution_b.ts --write --print-width=120",
"a": "ts-node solution_a.ts",
"b": "ts-node solution_b.ts"
},
"devDependencies": {
"prettier": "^2.1.2"
},
"dependencies": {
"@types/node": "^14.14.8",
"ts-node": "^9.0.0",
"typescript": "^4.0.5"
},
"license": "WTFPL"
}

9
TypeScript/day8/solution_a.ts Normal file
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@ -0,0 +1,9 @@
import * as fs from "fs";
const input = fs.readFileSync("input").toString();
async function main() {
const lines = input.split("\n").map((line) => line.trim());
return lines.reduce((prev, line) => prev + (line.length - eval(line).length), 0);
}
main().then(console.log).catch(console.error);

15
TypeScript/day8/solution_b.ts Normal file
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@ -0,0 +1,15 @@
import * as fs from "fs";
const input = fs.readFileSync("input").toString();
async function main() {
const lines = input.split("\n").map((line) => line.trim());
let result = 0;
for (const line of lines) {
const replaced = '"' + line.replace(/\\/g, "\\\\").replace(/"/g, '\\"') + '"';
result += replaced.length - line.length;
console.log(line, replaced);
}
return result;
}
main().then(console.log).catch(console.error);

69
TypeScript/day8/tsconfig.json Normal file
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@ -0,0 +1,69 @@
{
"compilerOptions": {
/* Visit https://aka.ms/tsconfig.json to read more about this file */
/* Basic Options */
// "incremental": true, /* Enable incremental compilation */
"target": "ES2019", /* Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017', 'ES2018', 'ES2019', 'ES2020', or 'ESNEXT'. */
"module": "CommonJS", /* Specify module code generation: 'none', 'commonjs', 'amd', 'system', 'umd', 'es2015', 'es2020', or 'ESNext'. */
// "lib": [], /* Specify library files to be included in the compilation. */
// "allowJs": true, /* Allow javascript files to be compiled. */
// "checkJs": true, /* Report errors in .js files. */
// "jsx": "preserve", /* Specify JSX code generation: 'preserve', 'react-native', or 'react'. */
// "declaration": true, /* Generates corresponding '.d.ts' file. */
// "declarationMap": true, /* Generates a sourcemap for each corresponding '.d.ts' file. */
"sourceMap": false, /* Generates corresponding '.map' file. */
// "outFile": "./", /* Concatenate and emit output to single file. */
// "outDir": "./", /* Redirect output structure to the directory. */
// "rootDir": "./", /* Specify the root directory of input files. Use to control the output directory structure with --outDir. */
// "composite": true, /* Enable project compilation */
// "tsBuildInfoFile": "./", /* Specify file to store incremental compilation information */
// "removeComments": true, /* Do not emit comments to output. */
"noEmit": true, /* Do not emit outputs. */
// "importHelpers": true, /* Import emit helpers from 'tslib'. */
// "downlevelIteration": true, /* Provide full support for iterables in 'for-of', spread, and destructuring when targeting 'ES5' or 'ES3'. */
// "isolatedModules": true, /* Transpile each file as a separate module (similar to 'ts.transpileModule'). */
/* Strict Type-Checking Options */
"strict": true, /* Enable all strict type-checking options. */
// "noImplicitAny": true, /* Raise error on expressions and declarations with an implied 'any' type. */
// "strictNullChecks": true, /* Enable strict null checks. */
// "strictFunctionTypes": true, /* Enable strict checking of function types. */
// "strictBindCallApply": true, /* Enable strict 'bind', 'call', and 'apply' methods on functions. */
// "strictPropertyInitialization": true, /* Enable strict checking of property initialization in classes. */
// "noImplicitThis": true, /* Raise error on 'this' expressions with an implied 'any' type. */
"alwaysStrict": true, /* Parse in strict mode and emit "use strict" for each source file. */
/* Additional Checks */
// "noUnusedLocals": true, /* Report errors on unused locals. */
// "noUnusedParameters": true, /* Report errors on unused parameters. */
// "noImplicitReturns": true, /* Report error when not all code paths in function return a value. */
// "noFallthroughCasesInSwitch": true, /* Report errors for fallthrough cases in switch statement. */
/* Module Resolution Options */
"moduleResolution": "node", /* Specify module resolution strategy: 'node' (Node.js) or 'classic' (TypeScript pre-1.6). */
// "baseUrl": "./", /* Base directory to resolve non-absolute module names. */
// "paths": {}, /* A series of entries which re-map imports to lookup locations relative to the 'baseUrl'. */
// "rootDirs": [], /* List of root folders whose combined content represents the structure of the project at runtime. */
// "typeRoots": [], /* List of folders to include type definitions from. */
// "types": [], /* Type declaration files to be included in compilation. */
// "allowSyntheticDefaultImports": true, /* Allow default imports from modules with no default export. This does not affect code emit, just typechecking. */
"esModuleInterop": true, /* Enables emit interoperability between CommonJS and ES Modules via creation of namespace objects for all imports. Implies 'allowSyntheticDefaultImports'. */
// "preserveSymlinks": true, /* Do not resolve the real path of symlinks. */
// "allowUmdGlobalAccess": true, /* Allow accessing UMD globals from modules. */
/* Source Map Options */
// "sourceRoot": "", /* Specify the location where debugger should locate TypeScript files instead of source locations. */
// "mapRoot": "", /* Specify the location where debugger should locate map files instead of generated locations. */
// "inlineSourceMap": true, /* Emit a single file with source maps instead of having a separate file. */
// "inlineSources": true, /* Emit the source alongside the sourcemaps within a single file; requires '--inlineSourceMap' or '--sourceMap' to be set. */
/* Experimental Options */
// "experimentalDecorators": true, /* Enables experimental support for ES7 decorators. */
// "emitDecoratorMetadata": true, /* Enables experimental support for emitting type metadata for decorators. */
/* Advanced Options */
"skipLibCheck": true, /* Skip type checking of declaration files. */
"forceConsistentCasingInFileNames": true /* Disallow inconsistently-cased references to the same file. */
}
}

67
TypeScript/day8/yarn.lock Normal file
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@ -0,0 +1,67 @@
# THIS IS AN AUTOGENERATED FILE. DO NOT EDIT THIS FILE DIRECTLY.
# yarn lockfile v1
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buffer-from "^1.0.0"
source-map "^0.6.0"
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version "0.6.1"
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ts-node@^9.0.0:
version "9.0.0"
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dependencies:
arg "^4.1.0"
diff "^4.0.1"
make-error "^1.1.1"
source-map-support "^0.5.17"
yn "3.1.1"
typescript@^4.0.5:
version "4.0.5"
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yn@3.1.1:
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147392
TypeScript/template/.yarn/releases/yarn-1.22.10.cjs vendored Normal file
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5
TypeScript/template/.yarnrc Normal file
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@ -0,0 +1,5 @@
# THIS IS AN AUTOGENERATED FILE. DO NOT EDIT THIS FILE DIRECTLY.
# yarn lockfile v1
yarn-path ".yarn/releases/yarn-1.22.10.cjs"

0
rust/src/day00/sample_input.txt → TypeScript/template/input
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16
TypeScript/template/package.json Normal file
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@ -0,0 +1,16 @@
{
"scripts": {
"lint": "prettier solution_a.ts solution_b.ts --write --print-width=120",
"a": "ts-node solution_a.ts",
"b": "ts-node solution_b.ts"
},
"devDependencies": {
"prettier": "^2.1.2"
},
"dependencies": {
"@types/node": "^14.14.8",
"ts-node": "^9.0.0",
"typescript": "^4.0.5"
},
"license": "WTFPL"
}

6
TypeScript/template/solution_a.ts Normal file
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@ -0,0 +1,6 @@
import * as fs from "fs";
const input = fs.readFileSync("input").toString();
async function main() {}
main().then(console.log).catch(console.error);

6
TypeScript/template/solution_b.ts Normal file
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@ -0,0 +1,6 @@
import * as fs from "fs";
const input = fs.readFileSync("input").toString();
async function main() {}
main().then(console.log).catch(console.error);

69
TypeScript/template/tsconfig.json Normal file
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@ -0,0 +1,69 @@
{
"compilerOptions": {
/* Visit https://aka.ms/tsconfig.json to read more about this file */
/* Basic Options */
// "incremental": true, /* Enable incremental compilation */
"target": "ES2019", /* Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017', 'ES2018', 'ES2019', 'ES2020', or 'ESNEXT'. */
"module": "CommonJS", /* Specify module code generation: 'none', 'commonjs', 'amd', 'system', 'umd', 'es2015', 'es2020', or 'ESNext'. */
// "lib": [], /* Specify library files to be included in the compilation. */
// "allowJs": true, /* Allow javascript files to be compiled. */
// "checkJs": true, /* Report errors in .js files. */
// "jsx": "preserve", /* Specify JSX code generation: 'preserve', 'react-native', or 'react'. */
// "declaration": true, /* Generates corresponding '.d.ts' file. */
// "declarationMap": true, /* Generates a sourcemap for each corresponding '.d.ts' file. */
"sourceMap": false, /* Generates corresponding '.map' file. */
// "outFile": "./", /* Concatenate and emit output to single file. */
// "outDir": "./", /* Redirect output structure to the directory. */
// "rootDir": "./", /* Specify the root directory of input files. Use to control the output directory structure with --outDir. */
// "composite": true, /* Enable project compilation */
// "tsBuildInfoFile": "./", /* Specify file to store incremental compilation information */
// "removeComments": true, /* Do not emit comments to output. */
"noEmit": true, /* Do not emit outputs. */
// "importHelpers": true, /* Import emit helpers from 'tslib'. */
// "downlevelIteration": true, /* Provide full support for iterables in 'for-of', spread, and destructuring when targeting 'ES5' or 'ES3'. */
// "isolatedModules": true, /* Transpile each file as a separate module (similar to 'ts.transpileModule'). */
/* Strict Type-Checking Options */
"strict": true, /* Enable all strict type-checking options. */
// "noImplicitAny": true, /* Raise error on expressions and declarations with an implied 'any' type. */
// "strictNullChecks": true, /* Enable strict null checks. */
// "strictFunctionTypes": true, /* Enable strict checking of function types. */
// "strictBindCallApply": true, /* Enable strict 'bind', 'call', and 'apply' methods on functions. */
// "strictPropertyInitialization": true, /* Enable strict checking of property initialization in classes. */
// "noImplicitThis": true, /* Raise error on 'this' expressions with an implied 'any' type. */
"alwaysStrict": true, /* Parse in strict mode and emit "use strict" for each source file. */
/* Additional Checks */
// "noUnusedLocals": true, /* Report errors on unused locals. */
// "noUnusedParameters": true, /* Report errors on unused parameters. */
// "noImplicitReturns": true, /* Report error when not all code paths in function return a value. */
// "noFallthroughCasesInSwitch": true, /* Report errors for fallthrough cases in switch statement. */
/* Module Resolution Options */
"moduleResolution": "node", /* Specify module resolution strategy: 'node' (Node.js) or 'classic' (TypeScript pre-1.6). */
// "baseUrl": "./", /* Base directory to resolve non-absolute module names. */
// "paths": {}, /* A series of entries which re-map imports to lookup locations relative to the 'baseUrl'. */
// "rootDirs": [], /* List of root folders whose combined content represents the structure of the project at runtime. */
// "typeRoots": [], /* List of folders to include type definitions from. */
// "types": [], /* Type declaration files to be included in compilation. */
// "allowSyntheticDefaultImports": true, /* Allow default imports from modules with no default export. This does not affect code emit, just typechecking. */
"esModuleInterop": true, /* Enables emit interoperability between CommonJS and ES Modules via creation of namespace objects for all imports. Implies 'allowSyntheticDefaultImports'. */
// "preserveSymlinks": true, /* Do not resolve the real path of symlinks. */
// "allowUmdGlobalAccess": true, /* Allow accessing UMD globals from modules. */
/* Source Map Options */
// "sourceRoot": "", /* Specify the location where debugger should locate TypeScript files instead of source locations. */
// "mapRoot": "", /* Specify the location where debugger should locate map files instead of generated locations. */
// "inlineSourceMap": true, /* Emit a single file with source maps instead of having a separate file. */
// "inlineSources": true, /* Emit the source alongside the sourcemaps within a single file; requires '--inlineSourceMap' or '--sourceMap' to be set. */
/* Experimental Options */
// "experimentalDecorators": true, /* Enables experimental support for ES7 decorators. */
// "emitDecoratorMetadata": true, /* Enables experimental support for emitting type metadata for decorators. */
/* Advanced Options */
"skipLibCheck": true, /* Skip type checking of declaration files. */
"forceConsistentCasingInFileNames": true /* Disallow inconsistently-cased references to the same file. */
}
}

67
TypeScript/template/yarn.lock Normal file
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@ -0,0 +1,67 @@
# THIS IS AN AUTOGENERATED FILE. DO NOT EDIT THIS FILE DIRECTLY.
# yarn lockfile v1
"@types/node@^14.14.8":
version "14.14.8"
resolved "https://registry.yarnpkg.com/@types/node/-/node-14.14.8.tgz#2127bd81949a95c8b7d3240f3254352d72563aec"
integrity sha512-z/5Yd59dCKI5kbxauAJgw6dLPzW+TNOItNE00PkpzNwUIEwdj/Lsqwq94H5DdYBX7C13aRA0CY32BK76+neEUA==
arg@^4.1.0:
version "4.1.3"
resolved "https://registry.yarnpkg.com/arg/-/arg-4.1.3.tgz#269fc7ad5b8e42cb63c896d5666017261c144089"
integrity sha512-58S9QDqG0Xx27YwPSt9fJxivjYl432YCwfDMfZ+71RAqUrZef7LrKQZ3LHLOwCS4FLNBplP533Zx895SeOCHvA==
buffer-from@^1.0.0:
version "1.1.1"
resolved "https://registry.yarnpkg.com/buffer-from/-/buffer-from-1.1.1.tgz#32713bc028f75c02fdb710d7c7bcec1f2c6070ef"
integrity sha512-MQcXEUbCKtEo7bhqEs6560Hyd4XaovZlO/k9V3hjVUF/zwW7KBVdSK4gIt/bzwS9MbR5qob+F5jusZsb0YQK2A==
diff@^4.0.1:
version "4.0.2"
resolved "https://registry.yarnpkg.com/diff/-/diff-4.0.2.tgz#60f3aecb89d5fae520c11aa19efc2bb982aade7d"
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make-error@^1.1.1:
version "1.3.6"
resolved "https://registry.yarnpkg.com/make-error/-/make-error-1.3.6.tgz#2eb2e37ea9b67c4891f684a1394799af484cf7a2"
integrity sha512-s8UhlNe7vPKomQhC1qFelMokr/Sc3AgNbso3n74mVPA5LTZwkB9NlXf4XPamLxJE8h0gh73rM94xvwRT2CVInw==
prettier@^2.1.2:
version "2.1.2"
resolved "https://registry.yarnpkg.com/prettier/-/prettier-2.1.2.tgz#3050700dae2e4c8b67c4c3f666cdb8af405e1ce5"
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source-map-support@^0.5.17:
version "0.5.19"
resolved "https://registry.yarnpkg.com/source-map-support/-/source-map-support-0.5.19.tgz#a98b62f86dcaf4f67399648c085291ab9e8fed61"
integrity sha512-Wonm7zOCIJzBGQdB+thsPar0kYuCIzYvxZwlBa87yi/Mdjv7Tip2cyVbLj5o0cFPN4EVkuTwb3GDDyUx2DGnGw==
dependencies:
buffer-from "^1.0.0"
source-map "^0.6.0"
source-map@^0.6.0:
version "0.6.1"
resolved "https://registry.yarnpkg.com/source-map/-/source-map-0.6.1.tgz#74722af32e9614e9c287a8d0bbde48b5e2f1a263"
integrity sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g==
ts-node@^9.0.0:
version "9.0.0"
resolved "https://registry.yarnpkg.com/ts-node/-/ts-node-9.0.0.tgz#e7699d2a110cc8c0d3b831715e417688683460b3"
integrity sha512-/TqB4SnererCDR/vb4S/QvSZvzQMJN8daAslg7MeaiHvD8rDZsSfXmNeNumyZZzMned72Xoq/isQljYSt8Ynfg==
dependencies:
arg "^4.1.0"
diff "^4.0.1"
make-error "^1.1.1"
source-map-support "^0.5.17"
yn "3.1.1"
typescript@^4.0.5:
version "4.0.5"
resolved "https://registry.yarnpkg.com/typescript/-/typescript-4.0.5.tgz#ae9dddfd1069f1cb5beb3ef3b2170dd7c1332389"
integrity sha512-ywmr/VrTVCmNTJ6iV2LwIrfG1P+lv6luD8sUJs+2eI9NLGigaN+nUQc13iHqisq7bra9lnmUSYqbJvegraBOPQ==
yn@3.1.1:
version "3.1.1"
resolved "https://registry.yarnpkg.com/yn/-/yn-3.1.1.tgz#1e87401a09d767c1d5eab26a6e4c185182d2eb50"
integrity sha512-Ux4ygGWsu2c7isFWe8Yu1YluJmqVhxqK2cLXNQA5AcC3QfbGNpM7fu0Y8b/z16pXLnFxZYvWhd3fhBY9DLmC6Q==

11
rust/.cargo/config.toml
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@ -1,11 +0,0 @@
[build]
rustc-wrapper = "/usr/bin/sccache"
[target.x86_64-unknown-linux-gnu]
linker = "clang"
rustflags = [
"-C",
"link-arg=-fuse-ld=/usr/bin/mold",
"-C",
"target-cpu=native",
] # , "-Z", "threads=16"

1
rust/.gitignore vendored
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@ -1 +0,0 @@
/target

2
rust/.helix/config.toml
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@ -1,2 +0,0 @@
[editor.file-picker]
git-ignore = true

7
rust/Cargo.lock generated
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@ -1,7 +0,0 @@
# This file is automatically @generated by Cargo.
# It is not intended for manual editing.
version = 3
[[package]]
name = "advent-of-code"
version = "23.5.1"

46
rust/Cargo.toml
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@ -1,46 +0,0 @@
[package]
name = "advent-of-code"
version = "23.5.1"
edition = "2021"
default-run = "day05"
[profile.release]
strip = "symbols"
lto = true
opt-level = 3
codegen-units = 1
[profile.dev.package."*"]
opt-level = 3
codegen-units = 1
[profile.release.package."*"]
opt-level = 3
codegen-units = 1
[profile.release.build-override]
codegen-units = 1
[[bin]]
name = "template"
# day00 for alphabetic sorting
path = "src/day00/main.rs"
test = false
[[bin]]
name = "day01"
path = "src/day01/main.rs"
[[bin]]
name = "day02"
path = "src/day02/main.rs"
[[bin]]
name = "day03"
path = "src/day03/main.rs"
[[bin]]
name = "day04"
path = "src/day04/main.rs"
[[bin]]
name = "day05"
path = "src/day05/main.rs"

11
rust/src/day00/main.rs
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@ -1,11 +0,0 @@
const INPUT: &str = include_str!("input.txt");
mod part_1;
use part_1::part_1;
mod part_2;
use part_2::part_2;
fn main() {
println!("{}", part_1(INPUT));
println!("{}", part_2(INPUT));
}

24
rust/src/day00/part_1.rs
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@ -1,24 +0,0 @@
pub(crate) fn part_1(_input: &'static str) -> u64 {
todo!("Part 1")
}
#[cfg(test)]
mod tests {
const SAMPLE_INPUT: &str = include_str!("sample_input.txt");
#[test]
fn test_with_sample_solution() {
assert_eq!(
super::part_1(SAMPLE_INPUT),
todo!("Add result from example part 1")
)
}
#[test]
fn test_with_solution() {
assert_eq!(
super::part_1(crate::INPUT),
todo!("Add result for solved part 1")
);
}
}

24
rust/src/day00/part_2.rs
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@ -1,24 +0,0 @@
pub(crate) fn part_2(_input: &'static str) -> u64 {
todo!("Part 2")
}
#[cfg(test)]
mod tests {
const SAMPLE_INPUT: &str = include_str!("sample_input.txt");
#[test]
fn test_with_sample_solution() {
assert_eq!(
super::part_2(SAMPLE_INPUT),
todo!("Add result from example part 2")
);
}
#[test]
fn test_with_solution() {
assert_eq!(
super::part_2(crate::INPUT),
todo!("Add result for solved part 2")
);
}
}

1000
rust/src/day01/input.txt
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11
rust/src/day01/main.rs
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@ -1,11 +0,0 @@
const INPUT: &str = include_str!("input.txt");
mod part_1;
use part_1::part_1;
mod part_2;
use part_2::part_2;
fn main() {
println!("{}", part_1(INPUT));
println!("{}", part_2(INPUT));
}

27
rust/src/day01/part_1.rs
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@ -1,27 +0,0 @@
pub(crate) fn part_1(input: &'static str) -> u32 {
input
.lines()
.map(|line| {
let mut digits = line.chars().filter(char::is_ascii_digit);
let first_digit = digits.next().expect("At least 1 digit should be present");
let last_digit = digits.last().unwrap_or(first_digit);
(((first_digit as u32) - ('0' as u32)) * 10) + ((last_digit as u32) - ('0' as u32))
})
.sum()
}
#[cfg(test)]
mod tests {
const SAMPLE_INPUT: &str = include_str!("sample_input_part_1.txt");
#[test]
fn test_with_sample_solution() {
assert_eq!(super::part_1(SAMPLE_INPUT), 142)
}
#[test]
fn test_with_solution() {
assert_eq!(super::part_1(crate::INPUT), 55488);
}
}

79
rust/src/day01/part_2.rs
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@ -1,79 +0,0 @@
use std::cmp::Reverse;
const DIGIT_PATTERNS: [(char, &str); 10] = [
('0', "zero"),
('1', "one"),
('2', "two"),
('3', "three"),
('4', "four"),
('5', "five"),
('6', "six"),
('7', "seven"),
('8', "eight"),
('9', "nine"),
];
#[cfg_attr(test, derive(Debug))]
struct DigitIndices {
digit: u8,
first_index: usize,
last_index: usize,
}
pub(crate) fn part_2(input: &'static str) -> u32 {
input
.lines()
.map(|line| {
let digit_indices = DIGIT_PATTERNS
.iter()
.filter_map(|(digit, pattern)| {
let first_index_digit = line.find(*digit).map(Reverse);
let first_index_str = line.find(pattern).map(Reverse);
let Reverse(first_index) = Option::max(first_index_digit, first_index_str)?;
let last_index_digit = line.rfind(*digit);
let last_index_str = line.rfind(pattern);
let last_index = Option::max(last_index_digit, last_index_str)?;
Some(DigitIndices {
digit: unsafe { digit.to_digit(10).unwrap_unchecked() } as u8,
first_index,
last_index,
})
})
.collect::<Vec<_>>();
// SAFETY: Each line is guaranteed to have at least one digit
let first_digit = unsafe {
digit_indices
.iter()
.min_by_key(|val| val.first_index)
.unwrap_unchecked()
}
.digit;
let last_digit = unsafe {
digit_indices
.iter()
.max_by_key(|val| val.last_index)
.unwrap_unchecked()
}
.digit;
(first_digit as u32 * 10) + last_digit as u32
})
.sum()
}
#[cfg(test)]
mod tests {
const SAMPLE_INPUT: &str = include_str!("sample_input_part_2.txt");
#[test]
fn test_with_sample_solution() {
assert_eq!(super::part_2(SAMPLE_INPUT), 281);
}
#[test]
fn test_with_solution() {
assert_eq!(super::part_2(crate::INPUT), 55614);
}
}

4
rust/src/day01/sample_input_part_1.txt
View file

@ -1,4 +0,0 @@
1bc2
pqr3stu8vwx
a1b2c3d4e5f
treb7uchet

7
rust/src/day01/sample_input_part_2.txt
View file

@ -1,7 +0,0 @@
two1nine
eightwothree
abcone2threexyz
xtwone3four
4nineeightseven2
zoneight234
7pqrstsixteen

100
rust/src/day02/input.txt
View file

@ -1,100 +0,0 @@
Game 1: 13 red, 18 green; 5 green, 3 red, 5 blue; 5 green, 9 red, 6 blue; 3 blue, 3 green
Game 2: 2 green, 3 blue, 5 red; 9 green, 4 red, 2 blue; 4 green, 3 blue; 2 blue, 3 red; 5 red, 3 blue, 9 green; 9 green, 5 red, 2 blue
Game 3: 12 green, 3 red, 3 blue; 2 blue, 5 green, 2 red; 2 red, 3 blue, 11 green; 2 red, 8 green, 7 blue
Game 4: 1 green, 2 blue; 7 green, 13 red; 2 blue, 5 green, 7 red; 6 green, 2 red
Game 5: 6 blue, 4 green; 8 blue, 7 green; 1 red, 10 blue
Game 6: 4 red, 4 blue, 2 green; 8 green, 1 blue, 8 red; 9 green, 1 red, 3 blue
Game 7: 3 red, 12 green, 4 blue; 1 blue, 3 red, 6 green; 4 blue, 3 red, 15 green; 11 green, 2 blue, 2 red
Game 8: 13 blue, 7 green, 8 red; 5 green, 8 blue, 2 red; 5 red, 6 blue, 7 green; 6 green, 6 red, 3 blue; 7 blue, 8 red, 6 green
Game 9: 4 blue, 1 green, 4 red; 16 red, 1 green, 7 blue; 11 red, 3 green, 7 blue
Game 10: 5 green, 1 red; 5 green, 3 blue; 1 red, 7 green, 3 blue; 1 blue, 6 green; 2 green, 4 blue
Game 11: 10 green, 2 blue, 2 red; 14 green, 1 blue, 3 red; 13 green; 3 green, 2 red; 3 red, 1 blue, 2 green; 1 red, 10 green, 2 blue
Game 12: 9 green, 2 blue; 11 green, 1 blue; 2 red, 1 blue; 1 blue, 2 red, 3 green; 1 blue, 2 red, 3 green
Game 13: 11 blue, 3 red, 8 green; 9 red, 7 blue; 7 blue, 4 red
Game 14: 17 blue, 2 red; 1 green, 13 blue, 1 red; 4 blue, 1 red, 4 green; 2 blue, 5 red, 13 green; 3 blue, 4 green, 6 red; 9 green, 14 blue, 6 red
Game 15: 7 green, 2 blue, 3 red; 4 red, 18 green; 8 green, 1 blue; 3 red, 15 green, 2 blue; 1 red, 15 green; 9 green, 3 red, 1 blue
Game 16: 10 red, 19 blue, 5 green; 12 red, 5 blue; 6 red, 3 green, 14 blue; 8 red, 10 blue, 6 green; 7 green, 10 red, 17 blue
Game 17: 3 green, 3 red, 1 blue; 3 blue, 1 green, 2 red; 4 green, 3 red, 2 blue
Game 18: 1 red, 2 blue; 1 green, 4 blue; 1 blue; 5 blue; 1 green, 3 red, 6 blue
Game 19: 3 blue, 5 red, 8 green; 10 red, 6 blue, 11 green; 5 blue, 7 red, 8 green; 9 blue, 6 green, 5 red; 8 red, 12 green, 8 blue; 1 blue, 5 green, 10 red
Game 20: 16 blue, 2 green; 10 green, 1 red, 4 blue; 13 green, 5 red, 9 blue
Game 21: 1 blue, 1 green, 14 red; 2 blue; 5 green, 1 blue; 2 green, 11 red; 2 red, 4 green; 2 green, 16 red
Game 22: 1 green, 10 red, 4 blue; 1 green, 4 blue, 8 red; 2 blue, 8 red; 4 green, 14 red; 1 blue, 5 red, 2 green
Game 23: 17 green, 3 red, 16 blue; 9 green, 15 red; 3 red, 8 blue, 15 green
Game 24: 1 green, 1 blue; 2 blue, 1 green, 2 red; 3 green, 1 blue, 1 red; 3 blue, 1 red; 2 green, 5 blue
Game 25: 11 red, 2 green; 7 red, 6 green; 10 red, 1 blue, 8 green; 8 green, 4 red; 6 green, 10 red; 2 blue, 7 red
Game 26: 2 green, 2 blue, 8 red; 1 blue, 1 red, 6 green; 9 red, 6 green, 2 blue
Game 27: 5 red, 7 blue, 3 green; 3 blue, 1 red; 1 green, 1 red, 9 blue
Game 28: 17 red, 5 green, 10 blue; 3 red, 14 blue, 1 green; 11 blue, 11 green
Game 29: 16 red, 4 green, 4 blue; 3 green, 5 blue, 11 red; 7 blue, 8 red, 1 green; 1 green, 10 red, 4 blue; 2 green, 4 blue, 8 red
Game 30: 3 green, 6 blue; 18 green, 3 blue; 14 green, 11 blue; 7 blue, 2 red, 17 green; 1 red, 12 green, 7 blue
Game 31: 11 red, 2 green, 3 blue; 10 green, 11 blue, 15 red; 12 green, 17 blue, 5 red; 5 green, 2 red, 12 blue; 13 blue, 13 green, 4 red
Game 32: 4 red, 2 blue, 5 green; 7 blue, 15 red; 11 blue, 4 green, 8 red
Game 33: 18 blue, 3 green, 3 red; 3 green, 6 red; 2 blue, 4 red, 1 green; 3 green, 5 red, 3 blue
Game 34: 5 red, 2 blue, 16 green; 9 red, 10 blue, 3 green; 8 red, 10 green, 13 blue
Game 35: 7 blue, 5 red; 3 red, 1 blue; 4 blue, 7 red, 1 green; 4 red, 4 blue, 1 green; 3 blue, 7 red; 4 red, 1 green, 3 blue
Game 36: 14 blue; 10 blue, 1 green; 10 blue, 4 green; 4 blue, 1 green, 1 red; 1 red, 6 blue, 4 green; 1 green, 1 red, 11 blue
Game 37: 8 red, 13 green, 5 blue; 11 red, 16 green, 8 blue; 2 green, 10 blue, 11 red
Game 38: 2 red, 1 blue, 10 green; 7 red, 6 blue, 14 green; 18 red, 1 blue, 5 green; 5 green, 5 blue, 13 red; 14 red, 5 green; 15 green, 13 red, 2 blue
Game 39: 1 blue, 5 red; 9 red, 9 green; 4 blue, 10 green, 4 red; 3 green, 11 red, 1 blue; 2 green, 11 red, 4 blue
Game 40: 9 blue, 4 green; 12 green, 1 red; 2 red, 15 green, 10 blue
Game 41: 1 blue, 14 red, 12 green; 16 green, 2 blue, 3 red; 6 green, 9 red
Game 42: 4 green, 13 red, 9 blue; 9 green, 9 red, 4 blue; 7 blue, 10 red, 9 green; 4 green, 18 blue, 14 red; 9 blue, 7 green, 2 red
Game 43: 7 red, 6 blue; 4 green; 3 red, 6 green; 7 blue, 6 green, 8 red; 9 green, 7 blue, 7 red; 5 blue, 5 green, 6 red
Game 44: 5 red, 8 blue; 2 red, 5 green; 6 green, 11 blue, 2 red; 1 green, 1 blue, 2 red
Game 45: 3 blue, 7 green, 1 red; 5 red, 1 blue; 2 blue, 3 red; 8 green, 5 red
Game 46: 4 red, 4 blue, 17 green; 1 blue, 5 green, 1 red; 1 red, 1 blue, 7 green; 18 green, 7 blue
Game 47: 14 red, 3 green, 2 blue; 4 green, 4 red, 2 blue; 13 red, 1 blue
Game 48: 5 red, 12 blue, 2 green; 3 blue, 1 red, 2 green; 10 blue, 7 red
Game 49: 6 blue, 11 red; 11 red, 17 blue, 11 green; 16 blue, 12 green, 6 red
Game 50: 12 blue, 3 green, 1 red; 3 green, 10 blue, 3 red; 11 blue, 3 red
Game 51: 12 green, 1 blue, 8 red; 6 blue, 1 green, 9 red; 17 red, 5 blue; 7 blue, 9 green, 9 red; 13 green, 10 red, 2 blue
Game 52: 5 blue, 1 green; 1 red, 1 green, 3 blue; 8 blue, 1 green; 1 green, 7 blue; 3 blue; 1 red, 6 blue
Game 53: 11 green, 5 red; 16 green, 6 blue; 4 red, 19 green, 4 blue
Game 54: 6 green, 4 blue, 8 red; 7 red, 6 green, 5 blue; 5 blue, 4 red; 5 blue, 14 red
Game 55: 11 blue, 1 green; 2 red, 5 blue, 1 green; 10 blue, 1 green; 11 blue; 2 green, 2 red, 5 blue
Game 56: 1 red, 9 blue, 1 green; 2 red, 8 blue; 1 green, 9 blue, 10 red; 5 blue, 1 green; 15 blue, 1 red; 12 blue, 4 red
Game 57: 1 green, 17 blue; 10 blue, 2 green; 2 red, 16 blue; 6 green, 15 blue; 5 green; 2 red, 1 green
Game 58: 2 blue, 4 green, 2 red; 5 blue; 5 red, 3 green, 2 blue; 5 red, 2 green, 5 blue; 7 green, 3 red, 4 blue; 4 red
Game 59: 8 blue, 2 red, 2 green; 15 blue, 1 green, 4 red; 9 blue, 1 red; 3 green, 5 red, 5 blue
Game 60: 3 red, 2 blue, 6 green; 1 red, 5 green; 2 blue, 10 green; 6 green, 2 red
Game 61: 6 green, 4 blue; 1 red, 4 blue, 15 green; 1 blue, 16 green, 3 red; 6 red, 12 green, 2 blue; 3 red, 14 green, 1 blue; 3 red, 2 blue, 9 green
Game 62: 1 green, 2 red; 4 red; 1 green, 4 red, 1 blue; 1 red, 1 blue, 1 green
Game 63: 8 green, 4 red, 4 blue; 5 red, 4 blue, 8 green; 3 green, 1 blue
Game 64: 5 blue, 2 green, 5 red; 3 green, 2 blue, 1 red; 6 blue, 2 red, 1 green; 2 green, 2 blue, 3 red; 3 blue, 1 red
Game 65: 2 red, 7 green, 5 blue; 8 blue, 3 green, 4 red; 1 red, 6 green, 1 blue
Game 66: 1 green, 6 red; 5 red, 1 green, 1 blue; 4 red, 1 blue, 1 green; 1 blue, 2 red, 1 green; 1 blue, 5 red; 1 blue, 8 red
Game 67: 6 red, 8 blue, 8 green; 5 green, 2 red, 10 blue; 4 red, 1 green; 7 blue, 2 green
Game 68: 7 green, 9 red, 15 blue; 4 green, 6 red, 3 blue; 1 blue, 5 green, 4 red; 9 green, 14 red, 6 blue; 8 blue, 15 red, 4 green; 7 green, 14 blue, 6 red
Game 69: 4 green; 2 blue; 4 green, 8 blue, 11 red; 3 green, 9 red, 4 blue; 1 red, 2 blue; 2 green, 5 blue, 11 red
Game 70: 6 blue, 16 green, 4 red; 6 green, 13 red, 2 blue; 7 green, 1 red, 2 blue; 8 green, 4 blue, 1 red; 10 red, 11 green
Game 71: 6 blue, 7 red; 10 blue, 2 green, 4 red; 12 red, 10 blue, 1 green
Game 72: 13 red, 13 blue; 6 red, 10 blue, 7 green; 3 blue, 5 green, 4 red; 8 green, 9 blue
Game 73: 1 red, 1 green, 8 blue; 1 green, 8 blue; 2 green, 6 blue; 2 blue; 1 red, 12 blue; 12 blue, 3 green
Game 74: 2 blue, 1 green, 1 red; 3 blue, 1 red, 1 green; 3 blue, 2 red; 3 blue, 1 red; 1 green
Game 75: 10 red, 1 green, 4 blue; 12 red, 11 blue, 9 green; 18 green, 14 red, 5 blue
Game 76: 4 blue, 3 green, 11 red; 4 blue, 1 green, 12 red; 11 blue, 2 green, 4 red; 2 blue, 2 green, 11 red; 12 red, 1 blue; 4 red, 2 green, 15 blue
Game 77: 2 red, 10 blue, 6 green; 6 blue, 2 red, 8 green; 1 red, 9 green, 7 blue
Game 78: 3 green, 10 red; 2 blue, 4 red, 3 green; 8 red, 3 blue, 4 green; 1 blue, 7 red
Game 79: 4 green, 2 red; 2 red, 14 green; 1 blue, 5 green, 8 red; 4 red, 20 green; 3 green, 1 blue, 8 red; 4 green, 1 blue
Game 80: 2 green; 3 green, 13 red, 10 blue; 6 blue, 10 red, 1 green; 10 green, 12 red, 3 blue; 10 blue, 17 red, 5 green; 8 red, 2 blue, 6 green
Game 81: 4 green, 2 blue, 4 red; 16 red, 1 blue, 20 green; 7 blue, 10 red, 9 green; 7 blue, 2 green, 14 red
Game 82: 4 blue, 8 green, 5 red; 14 red, 8 blue, 1 green; 11 red, 13 green
Game 83: 2 blue, 2 green, 10 red; 10 green, 4 red, 3 blue; 11 green, 14 red, 4 blue; 2 blue, 11 red; 3 blue, 1 green, 4 red
Game 84: 12 blue, 9 green, 10 red; 1 red, 6 green, 4 blue; 7 red, 3 green, 16 blue; 3 green, 3 blue
Game 85: 2 red, 4 blue; 4 blue, 1 green, 6 red; 9 blue, 1 red; 1 green, 4 blue, 10 red; 5 green, 7 red, 17 blue
Game 86: 2 red, 3 blue, 1 green; 2 blue, 2 red, 2 green; 10 blue, 2 green; 5 green, 4 red, 6 blue
Game 87: 1 red, 7 blue, 9 green; 3 green, 2 blue; 1 red, 4 blue, 10 green; 10 green, 7 blue, 1 red; 6 blue, 9 green; 9 blue, 7 green, 1 red
Game 88: 1 blue, 14 red, 9 green; 4 green, 9 red; 8 green, 1 blue, 10 red
Game 89: 13 red, 1 green; 2 blue, 10 red; 1 green, 3 blue, 13 red; 1 green, 14 red, 3 blue; 2 green, 6 red; 1 green, 12 red
Game 90: 1 red, 2 blue, 9 green; 1 blue, 3 red, 2 green; 10 green, 9 red; 1 red, 9 green, 4 blue; 3 blue, 13 green, 13 red
Game 91: 2 red, 8 green, 8 blue; 3 green, 2 red, 6 blue; 5 green, 4 red
Game 92: 8 green, 12 blue, 4 red; 7 red, 4 green; 4 blue, 7 green, 7 red; 7 blue, 5 green
Game 93: 1 green, 1 red, 2 blue; 3 green, 1 red, 3 blue; 1 red, 8 blue; 1 green, 13 blue; 1 red, 4 blue, 4 green
Game 94: 2 blue, 7 red, 17 green; 2 green, 1 blue, 5 red; 3 blue, 7 green, 1 red; 6 red, 1 blue, 1 green; 1 green, 1 blue, 1 red
Game 95: 4 blue, 3 green, 4 red; 17 red, 2 blue; 6 blue, 16 green, 15 red; 7 blue, 17 green; 1 red, 3 green, 3 blue; 7 red, 14 green, 4 blue
Game 96: 6 red, 3 blue; 7 green, 5 blue, 10 red; 9 green, 1 blue; 6 blue, 1 red, 12 green; 3 blue, 10 green
Game 97: 3 green, 1 red, 13 blue; 1 red, 8 green, 2 blue; 1 green, 2 blue, 2 red; 1 red, 4 green, 9 blue
Game 98: 1 green, 8 red, 7 blue; 8 blue, 8 red, 3 green; 1 blue, 2 red; 4 red, 7 blue; 3 green, 3 blue, 3 red
Game 99: 9 blue, 14 red; 3 blue, 10 red, 5 green; 3 blue, 3 green, 6 red
Game 100: 12 blue, 2 green; 2 green, 4 red, 13 blue; 9 blue, 1 red, 2 green; 2 green, 3 red, 1 blue

77
rust/src/day02/main.rs
View file

@ -1,77 +0,0 @@
const INPUT: &str = include_str!("input.txt");
mod part_1;
use part_1::part_1;
mod part_2;
use part_2::part_2;
pub(crate) struct CubeCounts {
red: u16,
green: u16,
blue: u16,
}
impl CubeCounts {
#[must_use]
const fn power(&self) -> u16 {
self.red * self.green * self.blue
}
#[must_use]
const fn zero() -> Self {
Self {
red: 0,
green: 0,
blue: 0,
}
}
#[must_use]
const fn red(red: u16) -> Self {
Self {
red,
green: 0,
blue: 0,
}
}
#[must_use]
const fn green(green: u16) -> Self {
Self {
red: 0,
green,
blue: 0,
}
}
#[must_use]
const fn blue(blue: u16) -> Self {
Self {
red: 0,
green: 0,
blue,
}
}
}
impl std::ops::Add<CubeCounts> for CubeCounts {
type Output = Self;
fn add(self, rhs: CubeCounts) -> Self::Output {
Self {
red: self.red + rhs.red,
green: self.green + rhs.green,
blue: self.blue + rhs.blue,
}
}
}
impl std::iter::Sum<CubeCounts> for CubeCounts {
fn sum<I: Iterator<Item = CubeCounts>>(iter: I) -> Self {
iter.fold(CubeCounts::zero(), |acc, x| acc + x)
}
}
fn main() {
println!("{}", part_1(INPUT));
println!("{}", part_2(INPUT));
}

62
rust/src/day02/part_1.rs
View file

@ -1,62 +0,0 @@
use crate::CubeCounts;
impl CubeCounts {
const fn exceeds_limits(&self) -> bool {
self.red > 12 || self.green > 13 || self.blue > 14
}
}
pub(crate) fn part_1(input: &'static str) -> usize {
let id_sum = input
.lines()
.enumerate()
.filter_map(|(game_id, line)| {
let game_start_index = line.find(":").expect("Every line should have a ': '") + 2;
let game = &line[game_start_index..];
let groups = game.split("; ");
for group in groups {
let color_counts = group.split(", ");
let group_counts = color_counts.map(|color_count| {
let (count, color) = color_count
.split_once(' ')
.expect("Every color count should have one space");
let count = count
.parse()
.expect("Every color count should be a valid number");
match color {
"red" => CubeCounts::red(count),
"green" => CubeCounts::green(count),
"blue" => CubeCounts::blue(count),
_ => unreachable!(),
}
});
if group_counts.sum::<CubeCounts>().exceeds_limits() {
return None;
}
}
Some(game_id + 1)
})
.sum();
id_sum
}
#[cfg(test)]
mod tests {
const SAMPLE_INPUT: &str = include_str!("sample_input.txt");
#[test]
fn test_with_sample_solution() {
assert_eq!(super::part_1(SAMPLE_INPUT), 8)
}
#[test]
fn test_with_solution() {
assert_eq!(super::part_1(crate::INPUT), 2449);
}
}

60
rust/src/day02/part_2.rs
View file

@ -1,60 +0,0 @@
use crate::CubeCounts;
pub(crate) fn part_2(input: &'static str) -> u16 {
let id_sum = input
.lines()
.map(|line| {
let game_start_index = line.find(':').expect("Every line should have a ': '") + 2;
let game = &line[game_start_index..];
let groups = game.split("; ");
let game_counts = groups
.map(|group| {
let color_counts = group.split(", ");
let group_counts = color_counts.map(|color_count| {
let (count, color) = color_count
.split_once(' ')
.expect("Every color count should have one space");
let count = count
.parse()
.expect("Every color count should be a valid number");
match color {
"red" => CubeCounts::red(count),
"green" => CubeCounts::green(count),
"blue" => CubeCounts::blue(count),
_ => unreachable!(),
}
});
group_counts.sum::<CubeCounts>()
})
.reduce(|acc, cube_count| CubeCounts {
red: u16::max(acc.red, cube_count.red),
green: u16::max(acc.green, cube_count.green),
blue: u16::max(acc.blue, cube_count.blue),
})
.expect("At least one group should exist in each game");
game_counts.power()
})
.sum();
id_sum
}
#[cfg(test)]
mod tests {
const SAMPLE_INPUT: &str = include_str!("sample_input.txt");
#[test]
fn test_with_sample_solution() {
assert_eq!(super::part_2(SAMPLE_INPUT), 2286);
}
#[test]
fn test_with_solution() {
assert_eq!(super::part_2(crate::INPUT), 63981);
}
}

5
rust/src/day02/sample_input.txt
View file

@ -1,5 +0,0 @@
Game 1: 3 blue, 4 red; 1 red, 2 green, 6 blue; 2 green
Game 2: 1 blue, 2 green; 3 green, 4 blue, 1 red; 1 green, 1 blue
Game 3: 8 green, 6 blue, 20 red; 5 blue, 4 red, 13 green; 5 green, 1 red
Game 4: 1 green, 3 red, 6 blue; 3 green, 6 red; 3 green, 15 blue, 14 red
Game 5: 6 red, 1 blue, 3 green; 2 blue, 1 red, 2 green

140
rust/src/day03/input.txt
View file

@ -1,140 +0,0 @@
..224.....487...................718.....................378............................................284........310......313..........311.
....*..............................*744....486*485......*......741......@...359.#666...439................*925....*......$..+........@......
.235................758..440...........................251....*......262.....*..........*......................752......774.......515.......
.........705%..@746........+..942*591.347.470...#..257.........637...........793.......299..../.....813....509......464......&.........688..
.....82................................*.../..901.....*..................836.....&............814...*........*..............80...17*....*...
.../...*...679.661.....299...........222.............875.....213...161............964...894.........998.....310....258.85...........735.586.
.650..23..#......*.......................................760*........@./........................202...................*.....339.............
..............598......#.....536....702*.........705..........793......957............./........*...935...........965.......................
..................*.357...+.....@.......242.......*......283..*...=956.......118.......959...184...*..............*....401*527.....348...161
.63=...955.523..77......978.846....849..........699..........790........=911.*.....87...............486.........914..............=..........
.........*.........842......*.......*..................*127....................844...*....946.......................235...209@...710.735....
...........@.........*.....144....226....298........560.....253.........431......*...586.......723..../...482.......&...................*...
...........871../918........................+....................329*......%.....906.............*...350.....@...............365.......361..
......................536............................+..793..........664.....739................507......289.....256%...73..*...............
.356..834..............*.........96.939..............28.+....=..............*...........................*................$.553..........526.
...*...*.............501..746....*..-.......=.................890.....+...701..............807........447......97$..%...........58......$...
.891....346...699...........*.421......+....666......198*791......340.433............#...%...*.......................316........*.....%.....
..............%........81.984...........462....................../..........116...711....963...$................380.......745...85....224...
.........370......923..@.....................563...........188+.........326*...................67.815..............*582.....................
.........*........-........#530.........489........59...................................................#.....57.........100.*.......441*161
.637*....961...........118...........21*...........@..216+.........................+....432*.*309..64....992.......81......=.781.644........
.....324.........126......*166...............&...................385*..............233............*................*..436...........*517....
.88*.........390*................355..335...372....+254..............294...$589........&..803/.....38..-...........56..$....................
....235.-.........+196...948....*........-................359.........................398.............608..../.................145..346.....
........915.................-.485.945.................936*................114.............118...............490.536..............*.%........
.663........61.......856..........+....343....859...............*345.......*...=862............711.............................313.....606..
........23...$.....@..................*......................316.....529.362.............49......................307*791....................
225...............281...#..222.....@..283..............675............*.........911*90..-.....914..%39....509...............................
.......797*....$........23..../...895.............67.......164.896.....554.....................*............=..............460........181...
...........211.474...............................@...........*....*201..........911.717.#....192.75..679...........$.........*.........=....
....355.........................&.....................678.650......................*.....128.....*.....*.........925..230...105.............
....*.......409#.......*897.....698....427.........+....*.......*...............................313...670..521.......*....&.............*308
...838..335.................367........-..........325....233...224...950......688.....199.774.........................793.108........501....
...........*..102..924.349...+..595....................................*................&..............395+.....................753.........
.........318...*......*........*....676...759.154...................524...........908.........694.211................173...........*214..424
....458........403...........958.98....*........*..............688......957...488..+...........*.../....................................*...
.......*.............591...............218.....203.....196$.......+....*........*......................765......971......./....927*741..227.
......592..%60.$.....*.....885/....287...............................474.........409......226.174.......@........*.....230..................
...............162.169.................510..962..............17......................32@..*...*.................225....................-....
.....880...................201.....823*........*...914.724.........89...&.......267=.....717.54.436..........60...............&.........69..
710........601....306.287.....+.........65...308....&...=.../......*.....926..................................*........278.415......-.......
..............*..*......&..........241.%...................827../.265.............662.678......@...#......@.....$......-............734.144.
.............424..434.....701.....*........380*731.............24.................*...&........973..741....728..357.........................
........304.................*...881................238.....740.........947........587...22...........................271*........603....@...
...................266.....918....................*..........+.519.617..*...826..........*............./268..974.........486.376....*.295...
...939.........363.*...............378..........302....586........*....740...=..........380........931...........................12.........
...*..........-.....387...............*..588..............*..../...............315...................-...712..491.........956.....#.........
.180.454...................104..661...91...*.............811....370......471...-....419....804..........*...................*...............
.....*.......@../464........%..*............243.....578...................&..........*...........604..250.....784....750....998.............
.....245....165.................771...................&.......#.691...768....654....261.........................*.......*............566....
441..................91.....194.......643...932*............379.#....$.......*.................86.............940..263.638...........*......
...+.............%.../.......#.........*........344...795..................991..........544....*..................*..........767...266......
.......-..708..727.....191$......*.....698....=...................990................+.....*....308.......@......325.........*.........44...
...18.397....=.....93.........649.900.........62....-........322.....*.......@......339....619..........404..........540........./....*.....
..../...............%............................742............*...........196................874.205........96#..............203.224......
.........704...727.................496.......*........135....769........./.................%....&....*.../..=.........757...................
........*........*..424..........&........714.5........*...........@....884...............114.......674.144..83..........*302...........%...
........29....179..*............104..................531....629.455..................473......300....................254..............640...
..................296.......................................................1........*.......%..............548........*.....103............
....381...........................365#..713.282.......%744....................../....709...#...=...431...$.*......*.....837.....*9.....*....
......*.90.....347.179#...................%.......359..........92............304...*.....923.446.......385.699.....749..............193.206.
....922.+.......*.......-197.....................*.......128........273....@.....758..............439...................650*54.736#.........
................817..-..........152..594..949..807.......$...224...*.....124............889.......=...................................625...
....139....667......239........*...........*.......387........%..806........../...........*..788....632...........=8......584-......*.%.....
...........*.................280...........11.........*726............181......761..-....66.....%....-................64...........14.......
............742.736.725..........708.667..........332.......828*750......-.........425.......................944.....*...................926
.719...110...........*.....348...=..........121......*........................................*.......961.....*.......971...........+.......
..../.....*629........830..*............91....&..241..491...930............561................889....*....710.333..............163...311....
......%...................252.../..................*...........*270.......................165.....208.......*..................../.......694
...914...126...267.183........952..$645......414.822................................69.......-..........=..112.464..267....359..........*...
.............7*..........................806.../.....931.....*.....355..............*....928...........854.........-..............*993...101
439.897...........%...........8......381...*........*....748..987....*............437.......*....954.......................*................
.......*595....783........49.....110.$...675...8...60.....=........981........&..........730....*.............336.......120.790..........386
............90..............*212...*..........*.......985.....153........*..12...912*383......665.....754.....-.....................950.....
......790#.*........896@.........773....777..581..514*....910.....5.....579.............................=.......#.....................*.....
...&.......496...........347..............*...............*...................../............................790..............334......912..
692............609....&.......694..........693...213....620......695......871..385.......82..........785.......................*..163.......
.........#....*......984.........*.................=............*.......................................*.545...-............978.....*......
......971...477.............465......196*313..........447.......766......49.......126*480.............798......792..359*193...........837...
................157...........+..................773.=..............752$....................447*565..........................*53............
.384%..........@.........449............470..749...@.........@792..............138..527.......................339.....299.505...........287.
......691........700........@......96..........*........721*.....................@....*...942......845........*......-.........713..........
.....*......260/...*...........................491..452.....336.......................73....+..960..........238...........163$..&...=.@.....
....689.............831...282....709.960.............=.............204............................#..............59...97..........199..111..
........................$........../........-....498......................557....&...........972............450.............................
.............653........476...398.........619...*.....*280..923..............*31..691.........*........=...*.....67......782................
..............*....%..........*.........+......268...........&........428....................408....740....576....*.......*.........$.......
....-../...734......317.114.332...795...743.........................-..=..908...........381.......................914...420.*647....528.....
..284.825...............*......................721/.=929.........324.....*....167.561...*.....815*466.......................................
..............389..304.480.......851..@....585..............942%......#.496....*....-.53................170....938*..........518............
........368..*.....@..............*....941..+.......*...............930.........364.......522......................59.........+....$....652.
...........+.963...................949...........828.784......860............*......420.....*..................*......548...........310.*...
.....476...............*...............=...94.+..................&........589.833....*..426.940.....&.....959.993.&88....................398
.......*................624....917...838..*...664.......721........................833...$.......672......$............19...................
....350.......................&....=..............333.................707....................................240..336....=...746.263..$463..
.........................-.........220.....663...../.............*849..#..631.....712....=.../...308.580.............*..........*...........
.78@......../..........422....444.............*...............281............*...*....447..37.......*................814....................
........./...788...810.........&..............369..985....-................92................................684...............74...........
......279.........*......128/....464........#...../......944........978...............163..984*5.@............+.......165......*....285.....
..................889.............*.......969........................%.......5......&....$........272....................*......374.........
.........&..............@948..*..13.358........796.............632............*....789........91*..............*66........152...............
........508...+..............3...........544.....$.517.....703....*774.......434............/....794........932.............................
...$...........241.....74...........974..*...954............*.......................375..772...........218.........414...........*366....252
.501..566...............*..........*....599.....#........256.....468@..942.101.........*..........156...*.............*.......998...........
...../.............263.312....+..767..............#.........................*...&95..838.162=.....+....130.........583..544.......176.......
............................936......826.......421.......-139.......982...893.......................*..................*........./..........
.284.....=724...................661.$....694........85..........438.............51...............616.698.*36.....262......357+........224...
....@..........491........+........................@......193......*596...........%../844...387.................$.....132.........%.........
.......84..............362.................................*..98..........&................*....14....394..........$..............56........
.........*432.....512................704......424.............*............74........196%..875...*.....*............132.......229...........
..............723*.........568........*..108........672......55.172...217.........................289.427........................*..........
.........#795.........214....*.336...94....*....988................%..&.............*86......*...............838&.......540.......902.......
.922...........288........719.....*........845...&..558......#...................524......195.704.....................................77....
...*....842....../...166........883...-................*503..451..305../....600............................900..280.....*169...586..........
751....*.........../.*......944......116....416.........................877....*....418...194........644..*....=.....244..........#.....354.
.......118......208...................................788...................826........$....$...207.....@..152...........893*608.......&....
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..675.....*..........612....604.............*..............492.884...........212...............*157....*...679.........*....706...716%.518..
......103.749..989...*...................739..............$......=..=..................212..684.....35.......*.........785..............+...
..343*......../.......680.....................*423.................476....&....420..............241..*......532.....+.......864$.....&......
..................826........403..311...60.451.............+...........562....../.......306.......*..............420..................321...
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....*...........................#215...264......298........................*970..801....*....569...............3.......*......%..859.*......
.136.818...212...........91*72........*.........-...750.....775*728.29.270...............984.&...371..........*.........639..........670....
...........*.../959................438.....524......*...943.........*................755...................162.................446#.........
..........290.............751................*.....557..*...483.............421.........*............189.%................/.................
....................9.786..-......835.......978........445.%..........350........860..662.......#...*....354........*.....682...............
.117..57+....441...*....+............................................../............*.........88....142..........%.927......................
...*...........*..402....................874.....734.926$../...............*633......219.84/............662...205...................334.....
...981........367........338...332/.........=......*......119....375#.334.......146..............%.....$................384.............-511
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404..977.93..*....*....*...396.281......*....953....*................*.........116..97.70=..179....107..338................$...*....622.....
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......*......498..969.........360.666...%.........................919.......360........-.*.........%...................................484..
...407................886...................................84......................933...101....58........839..425.........................

11
rust/src/day03/main.rs
View file

@ -1,11 +0,0 @@
const INPUT: &str = include_str!("input.txt");
mod part_1;
use part_1::part_1;
mod part_2;
use part_2::part_2;
fn main() {
println!("{}", part_1(INPUT));
println!("{}", part_2(INPUT));
}

71
rust/src/day03/part_1.rs
View file

@ -1,71 +0,0 @@
use std::iter::Sum;
#[derive(Debug)]
struct PartNumber(u64);
impl<'a> Sum<&'a PartNumber> for u64 {
fn sum<I: Iterator<Item = &'a PartNumber>>(iter: I) -> Self {
iter.fold(0, |acc, x| acc + x.0)
}
}
pub(crate) fn part_1(input: &'static str) -> u64 {
let mut part_numbers = vec![];
for (y, line) in input.lines().enumerate() {
let mut search_index = 0;
loop {
let search_line = &line[search_index..];
if search_line.is_empty() {
break;
}
let Some(number_start) = search_line.find(|c| char::is_ascii_digit(&c)) else {
break;
};
let number_end = search_line[number_start..]
.find(|c| !char::is_ascii_digit(&c))
.unwrap_or(search_line.len() - number_start)
+ number_start;
let number = search_line[number_start..number_end]
.parse()
.expect("Should be a valid number");
// This `line.len()` assumes the input is square
let mut has_symbol_neighbor = false;
'symbol_search_loop: for y in y.saturating_sub(1)..=usize::min(y + 1, line.len() - 1) {
for x in (search_index + number_start).saturating_sub(1)
..=usize::min(search_index + number_end, line.len())
{
let idx = y * (line.len() + 1) + x;
let char = input.as_bytes()[idx] as char;
if !matches!(char, '0'..='9' | '.' | '\n') {
has_symbol_neighbor = true;
break 'symbol_search_loop;
}
}
}
if has_symbol_neighbor {
part_numbers.push(PartNumber(number));
}
search_index += number_end;
}
}
part_numbers.iter().sum()
}
#[cfg(test)]
mod tests {
const SAMPLE_INPUT: &str = include_str!("sample_input.txt");
#[test]
fn test_with_sample_solution() {
assert_eq!(super::part_1(SAMPLE_INPUT), 4361)
}
#[test]
fn test_with_solution() {
assert_eq!(super::part_1(crate::INPUT), 539590);
}
}

82
rust/src/day03/part_2.rs
View file

@ -1,82 +0,0 @@
use std::collections::HashMap;
#[derive(Debug)]
struct PartNumber {
number: u64,
adjacent_gear: usize,
}
pub(crate) fn part_2(input: &'static str) -> u64 {
let mut part_numbers = vec![];
for (y, line) in input.lines().enumerate() {
let mut search_index = 0;
loop {
let search_line = &line[search_index..];
if search_line.is_empty() {
break;
}
let Some(number_start) = search_line.find(|c| char::is_ascii_digit(&c)) else {
break;
};
let number_end = search_line[number_start..]
.find(|c| !char::is_ascii_digit(&c))
.unwrap_or(search_line.len() - number_start)
+ number_start;
let number = search_line[number_start..number_end]
.parse()
.expect("Should be a valid number");
let mut gears = vec![];
// This `line.len()` assumes the input is square
for y in y.saturating_sub(1)..=usize::min(y + 1, line.len() - 1) {
for x in (search_index + number_start).saturating_sub(1)
..=usize::min(search_index + number_end, line.len())
{
let idx = y * (line.len() + 1) + x;
let char = input.as_bytes()[idx] as char;
if matches!(char, '*') {
gears.push(idx)
}
}
}
part_numbers.extend(gears.iter().map(|&gear| PartNumber {
number,
adjacent_gear: gear,
}));
search_index += number_end;
}
}
let mut groups = HashMap::new();
for part_number in part_numbers {
let Some(group) = groups.get_mut(&part_number.adjacent_gear) else {
groups.insert(part_number.adjacent_gear, vec![part_number]);
continue;
};
group.push(part_number);
}
groups
.values()
.filter(|group| group.len() == 2)
.map(|group| group[0].number * group[1].number)
.sum()
}
#[cfg(test)]
mod tests {
const SAMPLE_INPUT: &str = include_str!("sample_input.txt");
#[test]
fn test_with_sample_solution() {
assert_eq!(super::part_2(SAMPLE_INPUT), 467835);
}
#[test]
fn test_with_solution() {
assert_eq!(super::part_2(crate::INPUT), 80703636);
}
}

10
rust/src/day03/sample_input.txt
View file

@ -1,10 +0,0 @@
467..114..
...*......
..35..633.
......#...
617*......
.....+.58.
..592.....
......755.
...$.*....
.664.598..

208
rust/src/day04/input.txt
View file

@ -1,208 +0,0 @@
Card 1: 57 76 72 11 8 28 15 38 54 46 | 77 87 71 98 40 7 84 43 61 64 5 50 19 83 79 99 36 47 4 95 30 44 37 55 26
Card 2: 44 69 14 83 54 48 21 6 20 26 | 80 26 86 3 9 4 62 34 15 87 60 88 90 29 65 46 92 73 24 12 40 10 99 37 74
Card 3: 15 60 63 84 20 93 36 39 17 19 | 68 80 17 91 20 84 69 72 15 39 5 61 74 99 60 85 19 45 24 79 53 36 7 63 93
Card 4: 22 74 83 58 88 46 7 52 84 5 | 75 20 95 8 37 56 31 42 73 43 40 48 4 28 99 45 90 63 81 93 68 50 46 30 7
Card 5: 4 97 41 50 32 26 68 84 5 11 | 91 70 87 4 88 13 48 51 32 34 38 82 86 11 1 50 40 43 28 5 61 89 84 41 37
Card 6: 79 97 39 26 57 69 38 87 60 44 | 22 92 80 38 27 66 54 2 9 62 3 4 71 99 24 97 14 7 93 28 53 50 77 68 73
Card 7: 73 91 51 23 90 67 19 81 50 12 | 4 76 97 64 19 85 31 3 74 12 23 60 20 68 52 39 43 65 37 63 40 59 99 80 6
Card 8: 23 64 38 82 68 79 49 56 5 76 | 68 25 64 30 40 52 16 53 95 96 85 9 4 7 26 80 62 67 73 35 32 44 90 69 93
Card 9: 75 87 69 31 8 11 89 49 95 24 | 35 26 68 69 42 66 37 77 25 45 75 72 38 50 27 24 32 46 11 10 14 95 62 7 86
Card 10: 37 25 47 36 57 81 44 6 79 98 | 67 34 86 70 39 97 80 69 27 17 7 50 99 84 45 32 49 53 15 95 19 18 47 37 41
Card 11: 87 98 16 76 21 53 8 42 40 75 | 21 7 89 85 65 30 32 19 68 22 64 82 48 62 39 46 4 57 77 18 55 24 34 29 67
Card 12: 60 11 44 35 9 56 93 91 15 32 | 31 45 37 63 26 12 15 14 48 92 81 1 97 65 29 95 57 77 99 93 27 25 58 66 61
Card 13: 25 75 5 60 47 83 8 37 2 43 | 52 30 68 13 1 92 89 63 78 57 87 75 28 82 59 46 33 3 65 41 47 69 21 2 96
Card 14: 64 44 89 88 1 38 20 99 9 81 | 71 68 91 21 92 75 49 22 27 12 9 26 57 13 66 45 40 37 16 4 44 90 98 85 61
Card 15: 16 56 91 62 12 83 25 3 70 61 | 81 55 73 96 13 7 67 99 88 90 87 48 83 35 19 97 9 31 20 49 38 44 41 45 5
Card 16: 78 68 81 18 76 41 88 45 24 87 | 59 84 67 36 33 57 42 32 11 74 65 31 54 46 72 39 98 40 16 49 79 19 3 44 22
Card 17: 84 11 48 66 54 86 28 4 45 23 | 4 54 42 62 81 8 92 45 47 66 84 48 18 72 28 86 23 34 3 24 73 82 96 11 59
Card 18: 46 40 41 22 75 92 68 10 52 3 | 84 73 9 22 7 19 3 65 32 6 99 77 97 63 62 59 57 17 8 68 91 28 39 4 41
Card 19: 19 57 22 85 75 69 50 62 65 61 | 35 24 50 47 74 97 61 27 66 57 77 75 22 30 70 41 62 69 85 58 81 65 19 91 63
Card 20: 18 13 96 41 20 44 62 97 57 52 | 18 59 96 40 23 58 20 57 41 97 44 62 75 54 85 78 94 52 64 34 37 45 84 13 53
Card 21: 34 3 13 85 81 19 37 97 29 91 | 9 97 52 3 35 48 24 34 17 50 21 71 57 36 94 82 19 4 14 83 98 37 80 91 59
Card 22: 18 14 95 74 23 71 31 83 51 57 | 94 14 63 18 16 73 57 31 5 23 51 69 85 45 70 35 74 49 79 27 40 95 83 13 71
Card 23: 54 12 52 31 58 93 9 45 27 64 | 48 54 93 12 44 64 56 83 35 94 33 4 58 89 8 45 27 1 86 90 52 31 19 57 9
Card 24: 56 75 17 67 59 37 76 94 25 36 | 24 14 56 53 82 35 92 96 17 34 25 1 16 86 41 95 64 45 38 63 31 18 80 33 66
Card 25: 32 22 47 24 80 92 96 67 5 26 | 22 81 87 47 26 96 92 60 57 64 66 16 5 83 67 49 32 39 71 80 40 63 99 75 53
Card 26: 62 36 66 9 3 71 75 67 29 61 | 9 31 66 82 29 41 67 71 38 36 28 76 14 75 69 61 99 57 62 88 70 95 63 10 59
Card 27: 46 38 59 90 1 65 16 80 76 34 | 70 15 49 31 27 71 54 46 76 1 8 77 93 2 90 39 14 67 62 16 78 56 68 9 58
Card 28: 47 85 54 21 37 14 44 73 12 51 | 78 70 14 77 98 88 25 49 9 79 58 23 52 2 43 17 12 84 59 51 56 89 47 48 6
Card 29: 74 37 60 11 56 21 87 44 33 46 | 80 61 34 54 9 3 45 7 55 13 98 84 10 19 14 8 90 81 50 69 31 12 38 29 78
Card 30: 29 20 44 62 79 34 52 15 49 48 | 17 84 34 1 33 9 23 55 94 10 95 69 42 79 78 44 51 82 20 25 81 29 15 13 32
Card 31: 88 41 38 98 34 40 92 36 25 50 | 33 54 18 53 46 69 8 22 25 36 51 34 42 92 85 45 40 60 84 27 97 39 10 70 41
Card 32: 5 28 85 29 95 37 60 34 24 16 | 74 8 48 73 34 65 66 56 64 85 78 17 39 67 92 30 75 22 95 12 29 24 6 2 51
Card 33: 71 31 99 53 62 80 65 32 13 23 | 87 20 55 24 42 19 67 77 37 89 32 83 44 9 60 46 47 36 49 35 92 10 82 2 81
Card 34: 78 61 12 81 96 82 7 30 80 32 | 62 8 56 89 11 12 39 31 17 18 79 51 30 92 48 5 45 78 41 44 77 98 71 67 73
Card 35: 59 35 63 76 51 8 53 70 24 97 | 20 36 31 17 77 26 34 15 41 39 61 24 35 46 80 74 2 71 5 91 16 11 55 87 4
Card 36: 46 51 79 66 57 52 21 11 75 33 | 88 64 74 99 22 39 42 11 14 65 1 56 86 8 26 16 72 13 55 20 60 40 19 85 58
Card 37: 83 88 1 19 95 30 38 43 14 51 | 98 20 22 55 13 58 93 21 68 11 76 70 71 35 44 90 52 53 75 17 96 27 49 31 26
Card 38: 87 49 43 19 16 34 88 66 67 9 | 70 46 63 58 7 53 96 1 59 35 91 85 18 21 93 68 90 73 11 92 60 61 98 38 15
Card 39: 24 68 25 61 54 63 30 37 21 73 | 50 84 48 10 81 5 62 28 92 66 96 6 20 83 78 88 31 89 12 71 60 8 34 70 90
Card 40: 18 72 44 15 3 19 69 63 73 57 | 14 3 52 76 71 12 50 13 86 21 55 31 27 29 43 47 90 75 9 97 6 32 96 37 18
Card 41: 81 66 49 20 86 80 4 55 93 44 | 87 81 7 47 25 85 80 51 76 27 78 10 16 50 33 66 13 64 35 18 44 63 29 92 48
Card 42: 27 21 14 28 69 89 94 9 19 46 | 92 13 27 99 96 19 43 54 4 14 45 16 44 83 24 61 2 28 5 90 49 51 63 64 73
Card 43: 34 49 58 85 23 88 84 78 89 55 | 72 45 73 23 75 52 84 78 46 55 58 71 98 5 56 91 49 39 88 70 42 59 89 85 34
Card 44: 18 69 46 58 73 59 56 23 12 40 | 71 23 87 93 21 84 10 79 47 92 91 13 52 1 32 78 59 95 72 55 97 56 43 61 75
Card 45: 33 47 58 69 57 1 82 6 61 48 | 48 97 4 1 67 66 82 12 6 29 21 96 90 33 57 28 47 69 74 27 2 32 58 61 9
Card 46: 42 54 98 50 36 86 27 66 29 60 | 32 23 40 62 38 91 43 98 29 85 18 30 66 28 81 35 68 61 11 27 50 22 41 46 42
Card 47: 1 31 87 71 53 17 5 93 84 56 | 48 26 14 47 34 44 18 93 17 88 61 8 95 74 53 50 56 80 62 84 99 49 87 52 1
Card 48: 40 75 79 29 64 57 33 49 95 68 | 7 39 63 79 89 10 23 40 22 86 92 13 57 29 9 19 90 87 58 12 77 16 75 4 91
Card 49: 4 45 87 47 71 35 9 2 81 77 | 93 33 49 75 11 34 62 39 83 40 55 17 84 43 80 60 46 7 18 56 48 66 95 57 74
Card 50: 88 42 2 30 24 89 15 93 16 45 | 93 45 72 68 30 28 17 82 64 91 29 98 14 24 88 70 55 48 58 10 42 83 66 2 77
Card 51: 91 96 87 48 6 73 95 55 71 89 | 94 49 84 33 82 9 21 32 25 46 65 15 86 83 66 11 37 1 14 61 92 36 35 45 27
Card 52: 48 3 94 56 41 13 34 8 96 25 | 40 88 46 14 68 25 75 66 87 55 64 78 92 43 19 97 53 90 83 59 69 31 84 95 13
Card 53: 13 45 61 92 91 32 49 58 43 36 | 44 70 55 28 2 6 35 79 24 54 82 95 52 73 75 84 34 57 21 23 33 22 80 88 1
Card 54: 61 52 20 8 73 54 83 60 29 6 | 74 40 27 46 81 75 3 42 47 69 22 59 58 49 90 63 57 50 79 70 82 5 53 91 39
Card 55: 41 51 64 55 57 44 26 70 62 34 | 24 82 49 39 56 84 31 27 86 77 22 6 73 72 99 47 60 18 53 68 42 19 66 9 50
Card 56: 30 89 82 17 72 46 98 5 54 58 | 4 86 18 15 84 41 16 63 44 91 12 31 66 96 94 87 49 59 67 64 80 33 5 11 40
Card 57: 39 80 17 47 15 96 69 50 46 24 | 5 83 16 52 57 27 98 43 78 1 66 90 19 6 58 3 49 94 85 62 44 54 75 14 9
Card 58: 42 77 37 13 74 40 31 92 36 46 | 16 74 80 59 51 31 95 85 40 93 23 15 32 18 46 97 36 13 79 10 37 99 77 25 92
Card 59: 39 1 78 7 57 46 91 26 12 94 | 46 13 26 83 21 1 67 78 50 94 8 12 39 61 86 91 35 29 32 72 30 97 57 16 7
Card 60: 62 32 18 51 40 96 93 36 80 84 | 42 93 65 8 2 52 84 70 11 1 92 21 80 99 18 14 17 47 56 90 49 67 19 48 97
Card 61: 6 83 74 89 44 73 39 42 47 88 | 72 74 42 21 88 77 18 6 83 85 49 73 5 39 78 44 64 10 47 14 89 53 98 13 92
Card 62: 91 86 35 23 30 28 77 88 56 41 | 54 26 90 20 96 78 14 5 47 98 31 55 74 83 33 15 67 92 19 40 73 72 52 81 94
Card 63: 87 91 78 92 33 71 80 47 13 65 | 32 33 56 55 2 4 61 71 91 97 93 78 83 74 3 13 47 70 54 80 65 60 49 26 96
Card 64: 70 61 63 52 32 35 85 46 54 4 | 42 54 32 84 56 46 29 61 63 78 4 36 80 86 26 17 3 87 48 21 85 52 35 70 22
Card 65: 83 95 45 97 49 67 13 92 1 90 | 68 75 20 96 6 33 73 1 50 14 17 66 34 78 54 84 92 9 64 61 85 88 72 42 12
Card 66: 1 7 99 75 17 21 48 70 30 13 | 70 80 45 89 75 7 21 99 20 54 42 46 67 85 61 17 1 16 30 92 77 48 13 68 90
Card 67: 69 55 20 91 47 31 33 75 56 39 | 69 31 62 20 58 1 93 48 35 55 47 13 56 60 50 75 25 37 91 81 10 39 32 33 54
Card 68: 14 97 54 28 73 64 81 32 47 17 | 86 48 88 25 47 65 22 81 28 95 41 14 27 26 46 64 79 61 45 96 32 9 21 54 53
Card 69: 6 21 89 82 75 48 46 56 68 47 | 48 32 74 30 13 56 93 90 68 33 41 58 21 47 8 17 65 6 89 97 75 82 46 26 59
Card 70: 35 48 78 92 64 30 88 77 76 10 | 76 33 48 67 78 64 24 69 36 14 77 85 30 73 53 91 3 35 96 88 43 84 10 95 92
Card 71: 59 78 57 66 15 18 41 83 70 35 | 7 62 19 30 48 97 89 71 40 27 11 63 60 47 23 86 10 84 4 75 80 69 61 67 25
Card 72: 80 82 46 70 10 14 55 49 62 9 | 31 76 62 17 8 49 19 50 85 72 77 75 42 48 33 60 54 45 12 91 20 92 15 3 25
Card 73: 38 83 96 47 42 99 13 82 36 85 | 74 86 59 16 49 45 81 61 44 39 3 91 9 26 35 25 55 21 19 41 90 70 10 29 4
Card 74: 92 36 96 65 24 6 98 13 33 86 | 17 83 30 5 46 51 54 81 44 99 33 56 45 14 57 34 8 16 77 48 40 94 82 73 75
Card 75: 14 21 57 66 33 8 90 7 4 28 | 91 61 3 84 89 45 60 56 51 10 58 20 96 78 73 93 97 44 19 15 12 90 35 87 42
Card 76: 37 91 60 44 43 3 40 33 95 51 | 24 39 81 1 46 83 97 88 87 6 67 40 22 96 93 2 71 33 29 15 41 16 89 21 68
Card 77: 91 84 43 9 87 96 37 64 41 31 | 35 13 30 43 78 32 23 85 84 19 88 68 10 63 27 77 61 50 41 94 54 12 97 86 33
Card 78: 9 78 53 16 80 56 91 3 62 70 | 85 64 21 88 51 16 15 4 69 30 13 1 70 17 52 23 90 5 24 50 19 81 41 67 12
Card 79: 59 28 42 51 66 58 63 9 24 47 | 69 95 26 36 14 62 13 20 35 25 34 74 40 41 9 39 45 77 5 10 55 96 22 81 49
Card 80: 72 83 73 23 85 2 53 22 3 43 | 14 50 67 63 19 76 39 60 31 33 62 92 29 12 49 75 69 78 44 8 96 95 34 65 20
Card 81: 2 46 29 50 65 57 55 83 74 12 | 4 70 97 54 68 99 81 5 84 10 73 61 88 66 27 8 56 33 79 47 85 49 17 16 34
Card 82: 37 30 10 3 8 34 44 24 57 13 | 42 17 25 65 48 71 4 64 51 83 75 27 72 96 45 18 11 15 70 53 91 14 12 87 59
Card 83: 82 81 15 4 54 96 74 72 37 70 | 37 78 72 25 4 66 81 97 6 83 43 96 61 44 15 71 40 54 27 70 82 98 74 93 7
Card 84: 97 52 96 23 80 53 57 83 16 62 | 5 31 89 91 84 33 52 83 76 23 64 67 10 97 29 63 96 58 74 53 62 57 80 81 92
Card 85: 53 33 76 24 81 68 51 47 40 89 | 70 38 51 50 85 57 89 40 30 61 1 24 54 75 32 33 96 19 14 53 76 20 7 99 47
Card 86: 19 96 52 18 15 53 82 16 86 13 | 69 27 32 85 87 30 33 83 11 47 3 21 68 70 42 61 46 2 64 65 44 1 97 48 74
Card 87: 18 40 55 62 39 95 60 11 76 46 | 82 81 22 46 92 80 62 91 12 40 76 60 69 78 17 18 11 93 56 39 37 88 3 64 95
Card 88: 72 65 91 61 57 4 49 24 45 31 | 28 49 91 31 19 59 65 36 34 87 72 24 60 89 17 12 57 30 75 32 63 8 21 4 25
Card 89: 18 24 64 43 33 56 6 67 8 16 | 40 21 27 52 3 23 65 89 16 7 96 31 48 73 33 37 18 99 12 50 74 26 71 84 8
Card 90: 75 3 92 35 12 26 49 59 60 55 | 65 58 39 73 3 56 11 44 4 47 68 24 86 10 61 6 72 13 82 42 29 93 97 77 8
Card 91: 78 40 49 75 60 15 59 7 31 93 | 71 9 48 10 69 29 65 40 21 57 68 87 12 35 81 70 30 94 36 97 51 43 8 82 5
Card 92: 3 53 23 43 15 4 98 11 67 29 | 35 3 93 87 83 60 5 92 1 90 67 23 78 98 20 37 81 71 31 82 95 47 53 75 21
Card 93: 20 61 6 36 52 77 59 16 18 81 | 66 29 4 87 61 92 78 30 68 69 67 57 88 83 71 54 24 21 13 56 84 35 60 86 53
Card 94: 25 52 87 17 94 41 23 30 72 53 | 93 62 38 77 31 24 21 36 75 64 45 83 56 39 90 29 55 43 71 54 42 98 76 74 28
Card 95: 84 66 91 8 26 82 85 96 31 36 | 93 51 40 98 69 74 53 67 86 23 77 41 62 89 64 34 5 26 50 73 42 43 13 19 91
Card 96: 7 6 90 39 14 73 66 81 33 67 | 63 26 1 58 29 10 3 13 94 9 85 68 69 19 53 96 90 36 49 99 31 74 54 45 77
Card 97: 66 64 77 7 88 18 40 24 10 63 | 28 22 62 41 30 21 19 12 50 43 46 42 56 6 60 36 95 82 97 2 73 55 38 53 8
Card 98: 48 10 16 15 93 40 37 72 57 88 | 10 59 38 19 97 23 51 40 35 31 56 54 21 27 28 81 15 67 12 57 37 65 9 22 74
Card 99: 45 57 7 23 86 82 15 14 75 35 | 55 19 84 37 82 39 15 77 42 52 44 18 75 45 7 69 67 23 86 6 89 14 43 57 35
Card 100: 68 85 29 69 17 44 19 56 92 8 | 8 4 20 98 36 39 78 79 72 81 51 22 13 47 2 77 30 28 64 41 89 57 50 34 16
Card 101: 6 91 90 43 85 1 19 2 28 9 | 63 25 2 9 83 85 87 43 91 6 62 64 74 28 19 82 92 29 36 1 71 90 60 99 84
Card 102: 20 72 12 52 58 28 30 76 42 55 | 30 47 59 29 20 93 90 33 76 58 78 28 52 83 48 72 54 42 67 17 55 12 36 2 37
Card 103: 58 18 40 8 73 69 22 74 26 63 | 61 40 63 41 82 87 22 8 34 6 73 95 69 44 45 85 62 74 27 28 26 4 96 58 15
Card 104: 42 71 57 39 22 79 43 80 90 37 | 43 37 76 94 40 67 4 55 74 21 7 42 3 39 28 12 80 57 32 61 95 58 64 90 13
Card 105: 60 9 50 14 56 11 54 33 77 84 | 77 81 17 99 11 84 70 60 5 43 83 19 80 13 54 33 50 30 87 31 9 4 37 56 14
Card 106: 79 87 86 96 1 8 63 43 39 91 | 6 2 75 63 67 38 11 96 90 91 87 97 86 9 21 77 43 36 79 8 40 85 39 1 13
Card 107: 97 83 21 39 74 64 79 70 77 14 | 85 32 55 18 24 14 79 57 51 12 4 21 23 70 26 83 39 66 63 1 64 73 30 8 77
Card 108: 18 41 11 62 88 38 73 4 47 36 | 82 53 41 92 65 15 42 47 85 96 26 43 58 62 11 3 54 55 89 63 30 17 20 93 2
Card 109: 28 34 55 39 22 99 98 89 86 54 | 58 76 46 70 91 43 2 79 16 25 89 42 78 52 12 56 44 69 80 85 84 99 62 19 15
Card 110: 32 38 50 41 8 97 84 60 92 40 | 43 7 51 76 69 38 92 34 41 71 8 49 95 79 32 45 42 58 60 40 4 3 98 31 20
Card 111: 61 7 67 98 74 21 79 4 85 68 | 90 80 4 8 46 55 40 28 30 38 64 86 73 51 42 66 69 15 29 6 52 78 82 49 41
Card 112: 13 92 98 37 72 52 1 30 42 36 | 17 65 49 6 5 33 40 10 57 72 12 53 7 15 44 18 90 46 81 99 26 16 23 52 66
Card 113: 39 30 46 62 55 42 32 77 9 37 | 37 21 50 40 63 97 28 11 51 26 75 86 80 32 16 69 77 60 6 99 9 72 22 55 79
Card 114: 54 6 72 17 56 76 23 78 7 38 | 15 76 40 56 8 50 51 97 94 64 13 3 69 24 54 66 14 25 82 1 71 41 47 74 92
Card 115: 50 66 30 89 46 20 35 59 22 88 | 96 72 32 97 61 64 25 70 4 11 88 34 46 6 10 73 71 79 45 33 66 50 24 13 42
Card 116: 83 33 99 22 90 32 11 28 47 85 | 80 58 57 7 15 1 23 59 86 54 67 36 83 38 34 18 37 35 19 90 45 24 46 4 84
Card 117: 95 23 58 8 76 82 60 1 15 80 | 75 77 10 85 36 52 91 54 44 96 97 89 25 67 16 31 99 51 68 83 55 29 3 20 33
Card 118: 53 7 99 97 39 37 80 52 18 77 | 76 78 83 34 75 69 39 14 27 44 89 56 23 30 43 48 57 61 29 82 87 93 67 62 12
Card 119: 19 22 6 97 71 68 59 95 67 75 | 91 40 20 74 87 46 4 85 63 64 50 88 14 1 54 39 3 62 58 10 28 55 27 86 60
Card 120: 37 76 87 74 15 84 14 11 99 60 | 24 15 92 60 25 3 86 1 33 5 62 65 79 6 91 45 11 14 10 2 43 4 68 85 54
Card 121: 74 43 96 14 67 85 19 51 80 95 | 27 53 14 15 72 99 85 30 33 20 13 58 12 25 36 18 45 67 34 79 32 76 96 95 55
Card 122: 93 51 95 32 2 18 40 72 31 45 | 8 98 70 17 62 22 63 72 69 73 3 26 42 25 1 41 28 13 77 92 32 60 56 2 65
Card 123: 9 82 93 20 35 69 87 40 30 67 | 87 10 67 63 76 23 45 35 54 5 75 79 66 40 1 89 71 20 77 43 90 65 9 82 37
Card 124: 93 48 59 54 75 8 83 35 4 64 | 71 59 41 35 4 65 49 5 98 91 54 45 76 64 93 75 8 83 48 87 94 32 16 89 82
Card 125: 24 14 40 22 2 57 67 35 36 98 | 36 82 19 88 23 55 15 97 78 35 94 24 67 52 14 30 40 56 38 57 2 31 22 98 71
Card 126: 22 7 97 12 95 66 69 51 59 88 | 94 88 59 58 70 64 95 29 7 93 68 21 16 19 36 39 41 66 10 76 78 82 63 34 56
Card 127: 46 9 32 85 22 20 14 68 98 61 | 69 25 4 70 64 57 14 89 41 98 22 53 27 77 20 56 84 42 85 40 90 6 61 71 60
Card 128: 53 84 81 45 23 13 93 34 42 80 | 80 74 39 50 75 49 7 61 43 5 1 51 36 54 57 97 26 32 82 98 68 45 93 37 86
Card 129: 40 29 85 88 86 7 49 67 91 92 | 86 38 79 31 57 34 78 17 52 53 22 36 62 75 21 70 88 7 3 49 28 6 85 14 4
Card 130: 63 20 36 62 43 98 99 12 46 57 | 14 32 99 22 17 70 5 91 57 95 49 15 28 46 84 89 78 79 43 98 45 50 88 16 23
Card 131: 7 16 87 36 73 82 11 40 14 69 | 25 31 82 24 50 38 2 28 4 23 72 6 51 79 86 46 55 97 42 90 84 1 39 32 27
Card 132: 67 56 15 63 40 9 59 23 94 27 | 26 65 80 40 46 23 37 78 27 12 34 98 41 59 94 16 50 79 90 15 4 7 6 62 17
Card 133: 18 91 27 52 4 34 12 32 65 41 | 45 55 7 3 84 79 54 91 75 80 17 49 42 9 18 48 59 6 8 22 94 10 93 53 57
Card 134: 78 75 48 26 14 8 91 41 34 68 | 18 29 57 5 17 22 56 97 74 34 13 50 40 33 62 20 10 71 58 1 21 88 87 8 25
Card 135: 5 97 16 92 74 51 61 65 3 14 | 15 50 86 24 99 90 59 32 45 81 97 75 6 25 29 80 9 89 46 70 40 57 42 63 60
Card 136: 81 35 23 70 51 14 31 50 67 7 | 32 28 40 58 4 99 18 95 11 90 86 13 84 74 61 5 44 47 24 38 21 1 77 48 78
Card 137: 74 99 57 81 5 1 90 9 69 30 | 88 23 97 7 25 68 78 91 53 15 55 81 92 90 12 18 50 71 61 75 8 76 36 19 34
Card 138: 37 2 84 13 78 51 29 15 42 71 | 49 30 16 88 79 67 76 75 38 80 91 6 28 83 14 26 1 19 40 18 32 98 74 17 44
Card 139: 49 75 16 61 39 4 51 55 17 97 | 11 45 56 47 81 78 67 21 57 42 84 58 8 13 10 91 7 19 46 14 90 87 26 1 18
Card 140: 39 19 41 45 17 30 29 66 61 25 | 61 53 29 41 37 30 95 93 45 17 8 21 66 10 14 78 65 18 39 5 52 91 19 25 4
Card 141: 7 66 29 40 9 14 34 64 4 31 | 98 63 65 6 92 56 81 67 48 88 49 18 38 61 13 95 28 85 20 17 21 30 58 52 89
Card 142: 32 88 54 27 21 86 49 87 44 45 | 15 44 67 75 87 79 21 10 34 70 54 49 88 3 28 32 65 27 43 98 53 64 45 86 9
Card 143: 14 7 67 53 37 73 45 18 62 34 | 87 68 3 22 40 86 26 85 70 4 61 78 1 29 48 12 37 10 77 54 99 36 94 79 15
Card 144: 92 35 52 27 19 16 58 4 22 85 | 47 37 30 51 96 28 58 81 85 9 19 10 46 22 27 7 35 52 16 60 4 92 53 13 84
Card 145: 71 32 62 83 43 20 97 57 78 24 | 88 34 23 25 67 52 11 9 49 80 70 29 43 2 44 45 62 56 33 3 20 98 28 77 79
Card 146: 99 11 17 93 16 77 1 46 55 68 | 25 17 77 99 35 53 3 84 98 2 21 74 27 58 16 20 33 22 39 28 69 9 92 46 52
Card 147: 56 26 30 23 66 94 82 47 14 49 | 68 41 6 13 99 7 71 67 35 93 57 84 44 40 70 89 42 63 74 22 20 55 33 91 64
Card 148: 21 6 43 36 7 44 61 23 93 57 | 53 20 51 59 74 77 16 92 47 25 62 58 18 85 3 63 46 81 99 5 79 70 69 75 34
Card 149: 31 36 91 20 17 50 1 18 64 52 | 66 90 80 33 26 24 30 58 45 77 25 29 44 48 6 35 96 13 78 65 68 98 93 89 94
Card 150: 81 91 37 66 12 33 59 97 38 32 | 61 38 91 95 75 85 48 44 37 47 84 66 35 62 79 94 25 22 97 17 10 31 96 5 78
Card 151: 32 35 11 75 63 61 42 62 10 56 | 4 44 53 12 50 76 51 5 82 25 30 8 89 41 34 98 54 96 37 74 35 16 31 57 65
Card 152: 96 60 29 43 99 19 80 8 5 2 | 87 52 19 11 99 35 20 60 55 80 24 21 8 61 38 78 42 28 95 6 64 65 49 59 26
Card 153: 53 30 75 13 87 77 56 89 63 6 | 7 54 93 80 47 4 72 9 69 44 97 96 23 24 94 67 55 8 33 30 37 6 14 5 3
Card 154: 10 65 46 58 13 25 69 52 19 3 | 47 41 9 3 40 79 89 21 33 73 14 7 74 65 31 62 24 69 60 87 12 16 53 80 82
Card 155: 24 51 35 95 93 73 36 65 27 20 | 14 83 97 94 29 39 19 38 33 32 44 92 60 25 76 64 49 71 65 34 91 31 53 74 23
Card 156: 52 31 50 54 82 42 23 9 39 3 | 29 64 88 70 48 74 12 90 75 57 23 25 58 68 36 33 73 5 84 28 47 92 50 41 21
Card 157: 66 20 50 96 6 84 54 67 59 81 | 77 60 38 65 37 44 15 73 23 83 18 71 89 53 90 36 40 32 2 39 78 63 8 51 19
Card 158: 38 46 85 81 87 86 98 90 37 34 | 41 71 35 26 12 19 51 93 39 20 76 24 7 80 50 56 49 2 57 84 68 92 54 1 75
Card 159: 61 36 84 47 4 22 49 17 31 75 | 77 83 49 55 84 80 18 44 31 47 22 67 4 68 69 35 75 5 59 13 61 39 36 54 17
Card 160: 90 70 62 65 87 95 15 77 76 35 | 70 94 97 10 90 80 35 27 84 87 42 62 54 26 95 57 82 63 1 18 92 25 49 64 21
Card 161: 44 6 28 50 79 16 15 83 45 53 | 79 72 12 45 50 35 67 6 89 28 15 61 16 7 46 36 44 55 27 92 1 59 83 53 94
Card 162: 29 51 46 64 4 75 37 78 81 71 | 83 71 37 39 74 66 32 1 51 93 43 46 20 3 15 50 81 64 75 73 78 29 33 4 22
Card 163: 1 52 37 97 88 47 94 10 98 5 | 85 31 33 46 15 1 16 61 98 59 64 94 83 68 35 11 44 80 38 36 84 72 86 40 29
Card 164: 60 40 94 62 18 71 92 25 21 64 | 64 18 58 76 38 55 40 45 71 92 73 75 25 62 12 94 68 79 23 91 21 60 72 39 7
Card 165: 63 88 91 22 85 18 39 55 33 84 | 95 88 37 5 39 46 33 61 32 45 74 20 27 35 76 85 84 18 54 86 91 75 22 55 63
Card 166: 72 11 31 50 53 82 41 74 62 87 | 42 34 50 11 96 3 77 7 37 22 44 38 62 1 87 68 12 54 74 53 47 82 69 89 85
Card 167: 79 26 70 95 25 16 18 37 75 61 | 39 11 68 61 44 53 42 94 37 45 75 78 62 18 95 26 79 92 38 13 16 64 21 91 57
Card 168: 94 86 69 88 31 15 62 44 19 14 | 3 24 29 8 44 61 89 7 75 15 91 36 45 70 66 4 35 6 71 22 25 39 55 33 18
Card 169: 86 68 72 15 42 99 9 35 2 74 | 42 84 59 86 6 15 53 89 85 79 20 68 62 61 10 2 9 51 99 54 33 35 13 48 93
Card 170: 83 6 15 80 93 63 79 50 69 5 | 15 25 6 93 69 50 83 68 16 40 66 58 63 79 52 7 80 34 61 95 5 33 78 91 32
Card 171: 33 85 4 12 72 62 49 67 17 53 | 4 17 53 72 47 6 49 56 82 48 12 26 30 85 61 15 36 70 64 25 2 33 67 46 62
Card 172: 98 63 26 82 12 61 56 95 27 99 | 76 30 14 95 26 97 71 19 57 67 73 48 63 54 82 18 98 27 61 5 12 44 1 56 74
Card 173: 7 32 34 4 22 79 27 10 78 65 | 3 81 65 36 91 62 94 54 41 32 12 28 39 34 18 61 78 79 80 66 9 63 43 72 97
Card 174: 14 78 60 32 26 31 15 80 11 72 | 1 31 33 35 73 83 97 36 21 3 26 9 91 23 51 84 82 70 22 20 34 90 98 87 69
Card 175: 73 14 7 11 20 64 30 90 62 23 | 60 53 15 73 63 19 71 92 48 89 80 44 78 79 2 76 45 64 42 35 81 27 10 21 26
Card 176: 32 30 39 10 1 3 67 66 94 62 | 86 95 56 54 58 35 90 19 74 43 5 48 17 2 46 65 97 71 36 31 69 8 47 94 42
Card 177: 24 90 40 47 51 75 63 29 57 10 | 49 68 61 43 30 26 84 59 99 75 44 41 17 24 12 38 90 37 36 35 91 9 89 46 8
Card 178: 73 74 31 76 10 21 70 3 30 41 | 39 14 30 70 79 75 97 44 87 20 92 12 86 56 18 46 8 90 23 98 2 59 28 53 3
Card 179: 78 44 89 84 50 97 55 90 77 99 | 79 1 88 65 2 50 72 68 7 15 85 41 64 93 37 16 53 44 42 48 89 97 59 60 8
Card 180: 55 98 13 45 33 91 88 4 49 37 | 18 44 64 83 56 79 81 26 78 54 72 75 11 70 66 57 73 61 62 34 19 95 93 94 76
Card 181: 94 47 65 55 8 45 1 67 71 25 | 99 34 43 64 36 50 6 51 27 59 37 40 3 98 72 78 38 74 82 46 85 90 48 32 84
Card 182: 78 75 63 31 30 70 84 50 28 19 | 61 18 58 87 77 48 71 50 91 92 60 86 73 94 85 57 97 15 1 25 74 67 11 68 47
Card 183: 94 27 68 41 8 72 48 85 97 49 | 81 35 90 69 76 18 53 1 59 25 88 31 4 93 84 32 9 55 66 50 22 62 43 60 17
Card 184: 40 31 56 54 59 98 93 81 24 44 | 62 42 93 56 99 10 81 59 37 6 41 66 44 72 31 30 20 54 51 24 27 83 40 73 98
Card 185: 38 73 79 48 3 46 99 93 50 24 | 65 34 40 2 20 92 10 32 67 57 22 47 96 11 7 31 87 6 28 95 77 25 58 29 27
Card 186: 47 65 99 98 90 68 13 49 51 10 | 90 82 27 68 84 83 57 50 18 5 49 65 85 10 46 13 21 81 73 51 71 47 98 88 99
Card 187: 25 56 18 15 59 47 20 86 50 83 | 25 57 83 36 56 87 50 34 9 70 4 64 77 45 92 13 20 47 48 15 97 18 86 28 59
Card 188: 99 16 44 2 85 17 71 45 49 11 | 94 13 45 36 77 89 26 6 39 27 84 1 80 21 73 41 33 90 46 72 65 96 34 71 83
Card 189: 34 24 76 68 47 19 85 15 50 46 | 43 67 4 44 14 34 19 61 47 68 50 46 99 94 16 76 15 28 36 27 52 85 88 24 89
Card 190: 56 20 43 86 2 88 87 30 14 4 | 43 14 19 92 3 23 87 74 50 97 2 88 18 80 20 86 36 41 95 27 57 98 49 30 26
Card 191: 47 2 18 84 91 66 24 6 42 56 | 12 93 7 50 42 45 2 91 66 4 32 47 19 56 49 18 15 24 44 84 97 6 16 31 25
Card 192: 42 88 68 56 93 48 9 52 20 70 | 30 93 42 4 68 70 36 56 9 15 88 98 64 67 33 91 20 61 50 27 13 94 52 48 85
Card 193: 46 57 19 40 9 7 47 33 86 11 | 65 54 38 43 82 55 79 51 77 73 74 97 75 96 6 47 62 88 92 18 84 48 41 29 52
Card 194: 58 23 35 79 82 72 44 93 12 43 | 43 60 2 24 77 48 61 25 44 75 35 12 93 51 36 72 6 31 29 50 37 80 19 14 87
Card 195: 15 77 78 50 36 83 68 52 86 26 | 16 72 67 88 14 81 34 24 71 32 91 77 90 1 98 95 7 28 49 84 86 20 44 73 56
Card 196: 25 3 32 15 1 56 27 51 82 81 | 87 79 15 11 98 54 56 88 18 92 69 25 66 27 60 58 44 1 51 3 32 81 12 72 41
Card 197: 3 99 81 8 93 28 76 7 27 48 | 78 98 85 5 93 77 72 62 69 82 50 9 35 74 18 10 33 67 90 31 79 84 58 29 17
Card 198: 26 81 19 24 59 82 8 95 86 17 | 13 22 10 96 19 20 88 3 90 78 24 9 50 34 6 94 7 60 44 76 31 81 26 33 43
Card 199: 77 91 58 16 47 94 23 30 88 5 | 38 66 12 25 95 67 72 89 36 45 63 15 54 98 74 57 32 39 59 28 7 62 82 13 26
Card 200: 82 47 52 12 83 4 26 93 33 9 | 31 30 91 2 6 27 28 1 81 8 75 92 56 57 41 24 72 85 53 74 59 11 66 32 54
Card 201: 4 13 26 57 84 17 63 10 98 56 | 72 85 68 47 44 60 54 34 38 16 8 11 23 84 32 18 69 13 26 35 9 73 43 15 89
Card 202: 11 9 1 42 71 78 97 89 8 10 | 33 17 81 48 60 96 69 37 12 46 73 4 76 54 86 91 28 5 51 98 99 84 13 85 32
Card 203: 37 80 7 87 79 60 6 49 16 12 | 23 34 15 46 38 20 27 45 33 97 37 14 68 83 49 79 43 70 57 60 11 63 24 35 73
Card 204: 84 24 48 76 7 18 77 37 69 5 | 88 39 92 94 34 37 11 40 85 35 2 81 73 58 42 66 83 9 56 12 14 51 62 20 7
Card 205: 5 84 4 6 95 77 59 67 74 35 | 58 47 29 34 79 86 35 89 71 96 27 64 90 48 37 78 1 39 46 21 98 91 43 8 56
Card 206: 56 21 34 13 1 17 99 11 76 60 | 36 24 83 31 50 19 82 32 61 9 98 71 79 39 97 37 29 13 27 10 52 22 41 40 59
Card 207: 62 7 22 90 51 96 12 13 36 52 | 48 37 70 24 73 51 83 3 5 77 29 87 23 18 26 76 19 97 20 86 84 14 63 33 21
Card 208: 40 42 5 91 29 59 70 49 23 94 | 82 81 30 61 64 65 19 9 67 75 92 16 26 52 73 43 55 35 17 93 39 90 74 53 51

12
rust/src/day04/main.rs
View file

@ -1,12 +0,0 @@
#![allow(dead_code)]
const INPUT: &str = include_str!("input.txt");
mod part_1;
use part_1::part_1;
mod part_2;
use part_2::part_2;
fn main() {
println!("{}", part_1(INPUT));
println!("{}", part_2(INPUT));
}

77
rust/src/day04/part_1.rs
View file

@ -1,77 +0,0 @@
use std::collections::HashSet;
struct Card {
numbers: HashSet<u8>,
winning_numbers: HashSet<u8>,
}
impl Card {
fn score(&self) -> usize {
let winning_number_count =
HashSet::intersection(&self.numbers, &self.winning_numbers).count();
match winning_number_count {
0 => 0,
x => usize::pow(2, x as u32 - 1),
}
}
}
pub(crate) fn part_1(input: &'static str) -> usize {
let prefix_end = input.find(':').expect("Input should start with 'Card X:'") + 1;
input
.lines()
.map(|line| {
let mut number_groups = line[prefix_end..].split('|').map(|group| {
group
.split(' ')
.filter_map(|number| {
if number.is_empty() {
None
} else {
Some(
number
.trim()
.parse::<u8>()
.expect("Every number should be a valid u8"),
)
}
})
.collect()
});
let numbers = number_groups
.next()
.expect("There should be two groups of numbers");
let winning_numbers = number_groups
.next()
.expect("There should be two groups of numbers");
assert!(
number_groups.next().is_none(),
"There should be no more groups of numbers"
);
Card {
numbers,
winning_numbers,
}
.score()
})
.sum()
}
#[cfg(test)]
mod tests {
const SAMPLE_INPUT: &str = include_str!("sample_input.txt");
#[test]
fn test_with_sample_solution() {
assert_eq!(super::part_1(SAMPLE_INPUT), 13)
}
#[test]
fn test_with_solution() {
assert_eq!(super::part_1(crate::INPUT), 24160);
}
}

82
rust/src/day04/part_2.rs
View file

@ -1,82 +0,0 @@
use std::collections::HashSet;
struct Card {
times_won: usize,
numbers: HashSet<u8>,
winning_numbers: HashSet<u8>,
}
impl Card {
fn winning_number_count(&self) -> usize {
HashSet::intersection(&self.numbers, &self.winning_numbers).count()
}
}
pub(crate) fn part_2(input: &'static str) -> usize {
let prefix_end = input.find(':').expect("Input should start with 'Card X:'") + 1;
let mut cards = input
.lines()
.map(|line| {
let mut number_groups = line[prefix_end..].split('|').map(|group| {
group
.split(' ')
.filter_map(|number| {
if number.is_empty() {
None
} else {
Some(
number
.trim()
.parse::<u8>()
.expect("Every number should be a valid u8"),
)
}
})
.collect()
});
let numbers = number_groups
.next()
.expect("There should be two groups of numbers");
let winning_numbers = number_groups
.next()
.expect("There should be two groups of numbers");
assert!(
number_groups.next().is_none(),
"There should be no more groups of numbers"
);
Card {
times_won: 1,
numbers,
winning_numbers,
}
})
.collect::<Vec<_>>();
for idx in 0..cards.len() {
let card_score = cards[idx].winning_number_count();
for winning_idx in (idx + 1)..(idx + 1 + card_score) {
cards[winning_idx].times_won += cards[idx].times_won;
}
}
cards.iter().map(|card| card.times_won).sum()
}
#[cfg(test)]
mod tests {
const SAMPLE_INPUT: &str = include_str!("sample_input.txt");
#[test]
fn test_with_sample_solution() {
assert_eq!(super::part_2(SAMPLE_INPUT), 30);
}
#[test]
fn test_with_solution() {
assert_eq!(super::part_2(crate::INPUT), 5659035);
}
}

6
rust/src/day04/sample_input.txt
View file

@ -1,6 +0,0 @@
Card 1: 41 48 83 86 17 | 83 86 6 31 17 9 48 53
Card 2: 13 32 20 16 61 | 61 30 68 82 17 32 24 19
Card 3: 1 21 53 59 44 | 69 82 63 72 16 21 14 1
Card 4: 41 92 73 84 69 | 59 84 76 51 58 5 54 83
Card 5: 87 83 26 28 32 | 88 30 70 12 93 22 82 36
Card 6: 31 18 13 56 72 | 74 77 10 23 35 67 36 11

252
rust/src/day05/input.txt
View file

@ -1,252 +0,0 @@
seeds: 432986705 28073546 1364097901 88338513 2733524843 234912494 3151642679 224376393 485709676 344068331 1560394266 911616092 3819746175 87998136 892394515 435690182 4218056486 23868437 848725444 8940450
seed-to-soil map:
748585809 2125564114 88980459
1317392128 775565564 217595062
1218610825 676784261 98781303
954230685 2235762425 141777617
2920242079 4081180892 51765553
2972007632 3159586797 16102841
0 2377540042 17565155
2834452876 3712797875 58062179
2892515055 2917079842 6424918
3327351062 3175689638 162608005
673338549 647264576 29519685
1197392973 2214544573 21217852
738232750 116664417 10353059
2988110473 2429807442 71556277
17565155 334379348 277510712
1700771639 228674051 105705297
3059666750 4132946445 162020851
1806476936 993160626 588628261
1096008302 127289380 101384671
622123656 1908836676 50942989
3221687601 3338297643 28028532
2408505336 3770860054 310320838
4175210607 3039830108 119756689
3326652416 3039131462 698646
2898939973 2408505336 21302106
673066645 127017476 271904
3489959067 3382623558 330174317
702858234 611890060 35374516
4086270124 2562002619 88940483
837566268 0 116664417
1534987190 1959779665 165784449
2718826174 2923504760 115626702
3249716133 3366326175 16297383
3820133384 2650943102 266136740
3266013516 2501363719 60638900
295075867 1581788887 327047789
soil-to-fertilizer map:
2018515973 2192795257 82329405
3722326327 3015971185 249665840
3046459770 3689390318 25519185
3971992167 3265637025 40217941
3071978955 3453653215 203407731
0 443504340 17965088
584437096 1722124969 470670288
1055107384 744431503 164966659
1489299099 461469428 282962075
2321848831 2380372526 153650776
2100845378 269225056 174279284
3487660258 2648616968 234666069
3275386686 3305854966 147798249
1772261174 1172578553 246254799
4012210108 2883283037 132688148
3423184935 4138946628 64475323
4144898256 2321848831 58523695
538253726 1418833352 46183370
1220074043 0 269225056
17965088 909398162 263180391
2590093273 3657060946 32329372
281145479 1465016722 257108247
2622422645 3714909503 424037125
2475499607 2534023302 114593666
fertilizer-to-water map:
3731805434 353192162 37567806
926873139 889685769 255250442
3170336676 695153543 194532226
679924479 451681440 193671776
3009343704 3081959489 160992972
1242360754 3579359343 278026518
1861131448 2500688596 20068354
4028837903 4006213119 266129393
1182123581 3242952461 60237173
3877550443 645353216 49800327
2223776164 1371077033 341527178
3364868902 2566566565 36440100
1773121333 0 76664401
264823995 2444756861 55931735
3929841219 3857385861 27802851
2166799431 1712604211 56976733
873596255 1769580944 53276884
645696746 3047731756 34227733
3927350770 3955153621 2490449
3769373240 177937131 108177203
0 3314535348 264823995
1942121274 3885188712 69964909
1881199802 390759968 60921472
1849785734 3303189634 11345714
3401309002 2855740726 104355610
2079164011 2960096336 87635420
544424016 76664401 101272730
2565303342 2520756950 45809615
1520387272 2603006665 252734061
2012086183 286114334 67077828
2611112957 1822857828 398230747
320755730 2221088575 223668286
3505664612 1144936211 226140822
4006213119 4272342512 22624784
water-to-light map:
62780592 544346201 30115959
2740764032 1352944740 34082945
377487729 807592920 35446631
1316419610 1454554942 34907962
986581913 756881718 50711202
4167758628 3240047125 127208668
818809239 1222506283 58684750
3649838514 2036598113 6212644
127663629 0 10715051
3023280854 1435387310 19167632
663070842 10715051 124076893
2774846977 2422700597 37614763
1812617371 2460315360 5121443
1640337506 1864318248 172279865
2986755724 1316419610 36525130
2023334670 2467203928 540327060
1159184084 248462172 14557802
1037293115 152894449 95567723
0 134791944 18102505
18102505 712203631 44678087
465375803 972369801 197695039
2576394916 3007530988 65274194
92896551 1281191033 34767078
3656051158 4289142647 5824649
412934360 1170064840 52441443
3417303830 3873138614 84580361
787147735 263019974 31661504
1817738814 2042810757 205595856
1285160111 843039551 30798000
2563661730 3123136764 12733186
138378680 305237152 239109049
3648071389 2465436803 1767125
1132860838 574462160 26323246
888049663 873837551 98532250
3626039273 3072805182 22032116
3530183657 4193287031 95855616
1404769450 3957718975 235568056
3042448486 1489462904 374855344
2641669110 1387027685 48359625
877493989 294681478 10555674
3501884191 3094837298 28299466
1351327572 3186605247 53441878
2690028735 3135869950 50735297
2812461740 2248406613 174293984
3661875807 3367255793 505882821
1173741886 600785406 111418225
light-to-temperature map:
964570004 989608620 226759942
2204148775 2545437438 20646474
233260112 338444213 39032265
958191857 332066066 6378147
2318799855 914518254 75090366
4247140372 3146297568 47826924
2224795249 1216368562 94004606
2871022952 1310373168 80313918
1400254919 233260112 98805954
445493256 487550555 149554087
2576473348 3962746668 294549604
3535295748 2775008885 371288683
1499060873 377476478 110074077
272292377 2215619580 173200879
3347481948 1867953550 157067409
4161267146 3794452372 85873226
3504549357 2184873189 30746391
1759636962 1780717197 87236353
2951336870 2388820459 6114967
1191329946 2566083912 208924973
1884544339 3880325598 82421070
595047343 3431307858 363144514
2393890221 731935127 182583127
4001414916 2025020959 159852230
2957451837 1390687086 390030111
1846873315 4257296272 37671024
1966965409 3194124492 237183366
1609134950 2394935426 150502012
3906584431 637104642 94830485
temperature-to-humidity map:
1406768592 2335526312 13344484
666958498 1862550129 472976183
558853371 843618476 74696086
1168798622 129171378 168640618
1713291209 297811996 183431863
1993628008 635748116 152317885
2560263686 2849350774 11516524
32266442 1212766321 287276323
2571780210 3319898101 11192927
375095240 995599149 183758131
2661986290 2353962919 50829838
3252020768 4280298713 14668583
1337439240 1793220777 69329352
3419718116 3502299739 574454544
2353962919 2650392505 198958269
633549457 1179357280 33409041
2582973137 4076754283 50515665
319542765 788066001 55552475
1896723072 32266442 96904936
1420113076 1500042644 293178133
3006421020 2404792757 245599748
2842554807 3331091028 163866213
2633488802 2990605977 28497488
2300450150 947178503 48420646
3266689351 4127269948 153028765
2145945893 481243859 154504257
3994172660 3019103465 300794636
1139934681 918314562 28863941
2712816128 2860867298 129738679
2552921188 3494957241 7342498
humidity-to-location map:
897459980 3171885613 268595078
506368722 1864971513 13322696
1166055058 2803961444 53745388
2572095034 667166679 114420176
687118932 1725187165 139784348
2478398695 0 14138781
3427672233 370325921 251085897
3888215738 3612891343 82449665
1674720770 1530101168 79955344
3970665403 925512154 2812137
519691418 2452425610 167427514
3884704963 3168374838 3510775
826903280 2381868910 70556700
2399774019 349568762 20757159
2972099388 3465151802 147739541
1754676114 131614075 217954687
2865104023 3440480691 24671111
2206760431 932309368 77882935
2284643366 1610056512 115130653
2492537476 14138781 35151040
2527688516 3695341008 44406518
3119838929 781586855 143925299
2732270071 2857706832 132833952
1599442846 2728683520 75277924
3263764228 3995626854 27783181
0 2990540784 177834054
2686515210 621411818 45754861
2420531178 2670816003 57867517
1219800446 1010192303 191374197
3678758130 3789680021 205946833
3973477540 3739747526 49932495
1972630801 2014419033 234129630
3291547409 1878294209 136124824
2889775134 49289821 82324254
1411174643 2619853124 50962879
1466122599 2248548663 133320247
177834054 1201566500 328534668
1462137522 928324291 3985077

12
rust/src/day05/main.rs
View file

@ -1,12 +0,0 @@
const INPUT: &str = include_str!("input.txt");
mod part_1;
use part_1::part_1;
mod part_2;
use part_2::part_2;
fn main() -> Result<(), std::num::ParseIntError> {
println!("{}", part_1(INPUT)?);
println!("{}", part_2(INPUT)?);
Ok(())
}

168
rust/src/day05/part_1.rs
View file

@ -1,168 +0,0 @@
use std::str::FromStr;
pub(crate) struct Mapping {
destination_range: std::ops::RangeInclusive<i64>,
source_range: std::ops::RangeInclusive<i64>,
}
impl FromStr for Mapping {
type Err = std::num::ParseIntError;
fn from_str(line: &str) -> Result<Self, Self::Err> {
let range = line
.split(' ')
.map(|num| num.parse::<i64>())
.collect::<Result<Vec<_>, _>>()?;
assert_eq!(range.len(), 3);
let destination_start = range[0];
let source_start = range[1];
let length = range[2];
Ok(Mapping {
destination_range: destination_start..=destination_start + length - 1,
source_range: source_start..=source_start + length - 1,
})
}
}
pub(crate) fn part_1(input: &'static str) -> Result<i64, <Mapping as FromStr>::Err> {
let mut lines = input.lines();
let lines = lines.by_ref();
let mut values = lines
.take_while(|line| !line.is_empty())
.map(|line| {
line.split(' ')
.skip(1)
.map(|num| num.parse().expect("Should be a valid i64"))
})
.flatten()
.collect::<Vec<_>>();
// println!("seed {:?}", values);
// Seed to soil
let seed_to_soil = lines
.take_while(|line| !line.is_empty())
.skip(1)
.map(Mapping::from_str)
.collect::<Result<Vec<_>, _>>()?;
for value in values.iter_mut() {
if let Some(mapping) = seed_to_soil
.iter()
.find(|group| group.source_range.contains(&value))
{
*value += mapping.destination_range.start() - mapping.source_range.start();
};
}
// println!("soil {:?}", values);
let soil_to_fertilizer = lines
.take_while(|line| !line.is_empty())
.skip(1)
.map(Mapping::from_str)
.collect::<Result<Vec<_>, _>>()?;
for value in values.iter_mut() {
if let Some(mapping) = soil_to_fertilizer
.iter()
.find(|group| group.source_range.contains(&value))
{
*value += mapping.destination_range.start() - mapping.source_range.start();
};
}
// println!("fert {:?}", values);
let fertilizer_to_water = lines
.take_while(|line| !line.is_empty())
.skip(1)
.map(Mapping::from_str)
.collect::<Result<Vec<_>, _>>()?;
for value in values.iter_mut() {
if let Some(mapping) = fertilizer_to_water
.iter()
.find(|group| group.source_range.contains(&value))
{
*value += mapping.destination_range.start() - mapping.source_range.start();
};
}
// println!("watr {:?}", values);
let water_to_light = lines
.take_while(|line| !line.is_empty())
.skip(1)
.map(Mapping::from_str)
.collect::<Result<Vec<_>, _>>()?;
for value in values.iter_mut() {
if let Some(mapping) = water_to_light
.iter()
.find(|group| group.source_range.contains(&value))
{
*value += mapping.destination_range.start() - mapping.source_range.start();
};
}
// println!("lite {:?}", values);
let light_to_temperature = lines
.take_while(|line| !line.is_empty())
.skip(1)
.map(Mapping::from_str)
.collect::<Result<Vec<_>, _>>()?;
for value in values.iter_mut() {
if let Some(mapping) = light_to_temperature
.iter()
.find(|group| group.source_range.contains(&value))
{
*value += mapping.destination_range.start() - mapping.source_range.start();
};
}
// println!("temp {:?}", values);
let temperature_to_humidity = lines
.take_while(|line| !line.is_empty())
.skip(1)
.map(Mapping::from_str)
.collect::<Result<Vec<_>, _>>()?;
for value in values.iter_mut() {
if let Some(mapping) = temperature_to_humidity
.iter()
.find(|group| group.source_range.contains(&value))
{
*value += mapping.destination_range.start() - mapping.source_range.start();
};
}
// println!("hmdt {:?}", values);
let humidity_to_location = lines
.take_while(|line| !line.is_empty())
.skip(1)
.map(Mapping::from_str)
.collect::<Result<Vec<_>, _>>()?;
for value in values.iter_mut() {
if let Some(mapping) = humidity_to_location
.iter()
.find(|group| group.source_range.contains(&value))
{
*value += mapping.destination_range.start() - mapping.source_range.start();
};
}
// println!("loct {:?}", values);
Ok(*values.iter().min().unwrap())
}
#[cfg(test)]
mod tests {
const SAMPLE_INPUT: &str = include_str!("sample_input.txt");
#[test]
fn test_with_sample_solution() {
assert_eq!(
super::part_1(SAMPLE_INPUT).expect("Should run on sample input"),
35
)
}
#[test]
fn test_with_solution() {
assert_eq!(
super::part_1(crate::INPUT).expect("Should run on real input"),
621354867
);
}
}

492
rust/src/day05/part_2.rs
View file

@ -1,492 +0,0 @@
use std::{cmp::Ordering, fmt::Debug, ops::Range, str::FromStr};
pub(crate) struct Mapping {
source_range: std::ops::Range<i64>,
destination_range: std::ops::Range<i64>,
}
impl Debug for Mapping {
fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
write!(f, "{:?} => {:?}", self.source_range, self.destination_range)
}
}
impl std::fmt::Display for Mapping {
fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
write!(f, "{:?} => {:?}", self.source_range, self.destination_range)
}
}
enum Overlap {
// MAPPING 456 -> 789 (+3)
// RANGE 789 // < < < < // 789 // X
// RANGE 123 // > > > > // 123 // X
None {
rest: Range<i64>,
},
// MAPPING 345 -> 789 (+4)
// RANGE 234 // > > < > // 2 78 // X
// RANGE 567 // < < < = // 9 67 // X
// RANGE 456 // < < < > // 89 6 // X
// RANGE 123 // > > = > // 12 7 // X
// RANGE 1234 // > = < > // 12 78 // X
// RANGE 3456 // = < < > // 789 X //
Simple {
contained: Range<i64>,
rest: Range<i64>,
},
// MAPPING 1234 -> 5678 (+4)
// RANGE 234 // < = < > // 678 // X
// RANGE 123 // = > < > // 567 // X
Contained {
contained: Range<i64>,
},
// MAPPING 12345 -> 56789 (+4)
// RANGE 234 // < > < > // 789 // X
// RANGE 12345 // = = < > // 56789 // X
Complete {
contained: Range<i64>,
},
// MAPPING 234 -> 678 (+4)
// RANGE 12345 // > < < > // 1 678 5 // X
Overreaching {
left: Range<i64>,
contained: Range<i64>,
right: Range<i64>,
},
}
impl Mapping {
const fn diff(&self) -> i64 {
self.destination_range.start - self.source_range.start
}
fn apply(&self, range: &Range<i64>) -> Overlap {
let result = match (
i64::cmp(&self.source_range.start, &range.start),
i64::cmp(&self.source_range.end, &range.end),
i64::cmp(&self.source_range.start, &range.end),
i64::cmp(&self.source_range.end, &range.start),
) {
(Ordering::Equal, Ordering::Less, Ordering::Less, Ordering::Greater) => {
Overlap::Simple {
contained: self.destination_range.clone(),
rest: self.source_range.end + 1..range.end,
}
}
(Ordering::Greater, Ordering::Equal, Ordering::Less, Ordering::Greater) => {
Overlap::Simple {
contained: self.destination_range.start..range.end + self.diff(),
rest: range.start..self.source_range.start - 1,
}
}
(Ordering::Greater, Ordering::Less, Ordering::Less, Ordering::Greater) => {
Overlap::Overreaching {
left: range.start..self.source_range.start - 1,
contained: self.destination_range.clone(),
right: self.source_range.end + 1..range.end,
}
}
(Ordering::Less, Ordering::Greater, Ordering::Less, Ordering::Greater) => {
Overlap::Complete {
contained: range.start + self.diff()..range.end + self.diff(),
}
}
(Ordering::Equal, Ordering::Equal, Ordering::Less, Ordering::Greater) => {
Overlap::Complete {
contained: self.destination_range.clone(),
}
}
(Ordering::Greater, Ordering::Greater, Ordering::Greater, Ordering::Greater)
| (Ordering::Less, Ordering::Less, Ordering::Less, Ordering::Less) => Overlap::None {
rest: range.clone(),
},
(Ordering::Less, Ordering::Equal, Ordering::Less, Ordering::Greater)
| (Ordering::Equal, Ordering::Greater, Ordering::Less, Ordering::Greater) => {
Overlap::Contained {
contained: range.start + self.diff()..range.end + self.diff(),
}
}
(Ordering::Greater, Ordering::Greater, Ordering::Less, Ordering::Greater) => {
Overlap::Simple {
rest: range.start..self.source_range.start - 1,
contained: self.destination_range.start..range.end + self.diff(),
}
}
(Ordering::Less, Ordering::Less, Ordering::Less, Ordering::Greater)
| (Ordering::Less, Ordering::Less, Ordering::Less, Ordering::Equal) => {
Overlap::Simple {
contained: range.start + self.diff()..self.destination_range.end,
rest: self.source_range.end + 1..range.end,
}
}
(Ordering::Greater, Ordering::Greater, Ordering::Equal, Ordering::Greater) => {
Overlap::Simple {
rest: range.start..self.source_range.start - 1,
contained: self.destination_range.start..range.end + self.diff(),
}
}
(a, b, c, d) => unreachable!("{:?} {:?} {:?} {:?}", a, b, c, d),
};
match &result {
Overlap::Contained { contained } => assert_eq!(
range.end - range.start + 1,
contained.end - contained.start + 1
),
Overlap::Complete { contained } => assert_eq!(
range.end - range.start + 1,
contained.end - contained.start + 1
),
Overlap::None { rest } => {
assert_eq!(range.end - range.start + 1, rest.end - rest.start + 1)
}
Overlap::Simple { rest, contained } => assert_eq!(
range.end - range.start + 1,
(rest.end - rest.start + 1) + (contained.end - contained.start + 1),
"{:?} ; {} ; {:?} ; {:?}",
range,
self,
contained,
rest,
),
Overlap::Overreaching {
left,
contained,
right,
} => assert_eq!(
range.end - range.start + 1,
(left.end - left.start + 1)
+ (contained.end - contained.start + 1)
+ (right.end - right.start + 1)
),
}
result
}
}
impl FromStr for Mapping {
type Err = <i64 as FromStr>::Err;
fn from_str(line: &str) -> Result<Self, Self::Err> {
let range = line
.split(' ')
.map(|num| num.parse::<i64>())
.collect::<Result<Vec<_>, _>>()?;
let destination_start = range[0];
let source_start = range[1];
let length = range[2];
Ok(Mapping {
destination_range: destination_start..destination_start + length - 1,
source_range: source_start..source_start + length - 1,
})
}
}
pub(crate) fn part_2(input: &'static str) -> Result<i64, <Mapping as FromStr>::Err> {
let mut lines = input.lines();
let lines = lines.by_ref();
let mut seed_values = lines
.take_while(|line| !line.is_empty())
.map(|line| line.split(' ').skip(1).map(|num| num.parse::<i64>()))
.flatten()
.collect::<Result<Vec<_>, _>>()?
.chunks_exact(2)
.map(|v| [v[0], v[1]])
.map(|[start, length]| start..(start + length - 1))
.collect::<Vec<_>>();
println!("seed {:?}", seed_values);
let seed_to_soil = lines
.take_while(|line| !line.is_empty())
.skip(1)
.map(Mapping::from_str)
.collect::<Result<Vec<_>, _>>()?;
println!(" {:?}", seed_to_soil);
let mut soil_values = vec![];
for mapping in &seed_to_soil {
let mut new_seeds = vec![];
for seed in &seed_values {
let overlap = mapping.apply(seed);
match overlap {
Overlap::None { rest } => {
new_seeds.push(rest);
}
Overlap::Simple { contained, rest } => {
soil_values.push(contained);
new_seeds.push(rest);
}
Overlap::Contained { contained } => soil_values.push(contained),
Overlap::Complete { contained } => soil_values.push(contained),
Overlap::Overreaching {
left,
contained,
right,
} => {
soil_values.push(contained);
new_seeds.push(left);
new_seeds.push(right);
}
}
}
seed_values = new_seeds;
}
soil_values.extend_from_slice(&seed_values);
println!("soil {:?}", soil_values);
let soil_to_fertilizer = lines
.take_while(|line| !line.is_empty())
.skip(1)
.map(Mapping::from_str)
.collect::<Result<Vec<_>, _>>()?;
println!(" {:?}", soil_to_fertilizer);
let mut fertilizer_values = vec![];
for mapping in &soil_to_fertilizer {
let mut new_soils = vec![];
for soil in &soil_values {
let overlap = mapping.apply(soil);
match overlap {
Overlap::None { rest } => {
new_soils.push(rest);
}
Overlap::Simple { contained, rest } => {
fertilizer_values.push(contained);
new_soils.push(rest);
}
Overlap::Contained { contained } => fertilizer_values.push(contained),
Overlap::Complete { contained } => fertilizer_values.push(contained),
Overlap::Overreaching {
left,
contained,
right,
} => {
fertilizer_values.push(contained);
new_soils.push(left);
new_soils.push(right);
}
}
}
soil_values = new_soils;
}
fertilizer_values.extend_from_slice(&soil_values);
println!("fert {:?}", fertilizer_values);
let fertilizer_to_water = lines
.take_while(|line| !line.is_empty())
.skip(1)
.map(Mapping::from_str)
.collect::<Result<Vec<_>, _>>()?;
println!(" {:?}", fertilizer_to_water);
let mut water_values = vec![];
for mapping in &fertilizer_to_water {
let mut new_fertilizers = vec![];
for fertilizer in &fertilizer_values {
let overlap = mapping.apply(fertilizer);
match overlap {
Overlap::None { rest } => {
new_fertilizers.push(rest);
}
Overlap::Simple { contained, rest } => {
water_values.push(contained);
new_fertilizers.push(rest);
}
Overlap::Contained { contained } => water_values.push(contained),
Overlap::Complete { contained } => water_values.push(contained),
Overlap::Overreaching {
left,
contained,
right,
} => {
water_values.push(contained);
new_fertilizers.push(left);
new_fertilizers.push(right);
}
}
}
fertilizer_values = new_fertilizers;
}
water_values.extend_from_slice(&fertilizer_values);
println!("watr {:?}", water_values);
let water_to_light = lines
.take_while(|line| !line.is_empty())
.skip(1)
.map(Mapping::from_str)
.collect::<Result<Vec<_>, _>>()?;
println!(" {:?}", water_to_light);
let mut light_values = vec![];
for mapping in &water_to_light {
let mut new_waters = vec![];
for fertilizer in &water_values {
let overlap = mapping.apply(fertilizer);
match overlap {
Overlap::None { rest } => {
new_waters.push(rest);
}
Overlap::Simple { contained, rest } => {
light_values.push(contained);
new_waters.push(rest);
}
Overlap::Contained { contained } => light_values.push(contained),
Overlap::Complete { contained } => light_values.push(contained),
Overlap::Overreaching {
left,
contained,
right,
} => {
light_values.push(contained);
new_waters.push(left);
new_waters.push(right);
}
}
}
water_values = new_waters;
}
light_values.extend_from_slice(&water_values);
println!("lite {:?}", light_values);
let light_to_temperature = lines
.take_while(|line| !line.is_empty())
.skip(1)
.map(Mapping::from_str)
.collect::<Result<Vec<_>, _>>()?;
println!(" {:?}", light_to_temperature);
let mut temperature_values = vec![];
for mapping in &light_to_temperature {
let mut new_lights = vec![];
for light in &light_values {
let overlap = mapping.apply(light);
match overlap {
Overlap::None { rest } => {
new_lights.push(rest);
}
Overlap::Simple { contained, rest } => {
temperature_values.push(contained);
new_lights.push(rest);
}
Overlap::Contained { contained } => temperature_values.push(contained),
Overlap::Complete { contained } => temperature_values.push(contained),
Overlap::Overreaching {
left,
contained,
right,
} => {
temperature_values.push(contained);
new_lights.push(left);
new_lights.push(right);
}
}
}
light_values = new_lights;
}
temperature_values.extend_from_slice(&light_values);
println!("temp {:?}", temperature_values);
let temperature_to_humidity = lines
.take_while(|line| !line.is_empty())
.skip(1)
.map(Mapping::from_str)
.collect::<Result<Vec<_>, _>>()?;
println!(" {:?}", temperature_to_humidity);
let mut humidity_values = vec![];
for mapping in &temperature_to_humidity {
let mut new_temperatures = vec![];
for temperature in &temperature_values {
let overlap = mapping.apply(temperature);
match overlap {
Overlap::None { rest } => {
new_temperatures.push(rest);
}
Overlap::Simple { contained, rest } => {
humidity_values.push(contained);
new_temperatures.push(rest);
}
Overlap::Contained { contained } => humidity_values.push(contained),
Overlap::Complete { contained } => humidity_values.push(contained),
Overlap::Overreaching {
left,
contained,
right,
} => {
humidity_values.push(contained);
new_temperatures.push(left);
new_temperatures.push(right);
}
}
}
temperature_values = new_temperatures;
}
humidity_values.extend_from_slice(&light_values);
println!("hmdt {:?}", humidity_values);
let humidity_to_location = lines
.take_while(|line| !line.is_empty())
.skip(1)
.map(Mapping::from_str)
.collect::<Result<Vec<_>, _>>()?;
println!(" {:?}", humidity_to_location);
let mut location_values = vec![];
for mapping in &humidity_to_location {
let mut new_humidities = vec![];
for humidity in &humidity_values {
let overlap = mapping.apply(humidity);
match overlap {
Overlap::None { rest } => {
new_humidities.push(rest);
}
Overlap::Simple { contained, rest } => {
location_values.push(contained);
new_humidities.push(rest);
}
Overlap::Contained { contained } => location_values.push(contained),
Overlap::Complete { contained } => location_values.push(contained),
Overlap::Overreaching {
left,
contained,
right,
} => {
location_values.push(contained);
new_humidities.push(left);
new_humidities.push(right);
}
}
}
humidity_values = new_humidities;
}
location_values.extend_from_slice(&humidity_values);
println!("loct {:?}", location_values);
Ok(location_values.iter().map(|v| v.start).min().unwrap())
}
#[cfg(test)]
mod tests {
const SAMPLE_INPUT: &str = include_str!("sample_input.txt");
#[test]
fn test_with_sample_solution() {
let solution = super::part_2(SAMPLE_INPUT).expect("Should run on sample input");
assert_eq!(solution, 46)
}
#[test]
fn test_with_solution() {
let solution = super::part_2(crate::INPUT).expect("Should run on real input");
assert_eq!(solution, 15880236);
}
}

33
rust/src/day05/sample_input.txt
View file

@ -1,33 +0,0 @@
seeds: 79 14 55 13
seed-to-soil map:
50 98 2
52 50 48
soil-to-fertilizer map:
0 15 37
37 52 2
39 0 15
fertilizer-to-water map:
49 53 8
0 11 42
42 0 7
57 7 4
water-to-light map:
88 18 7
18 25 70
light-to-temperature map:
45 77 23
81 45 19
68 64 13
temperature-to-humidity map:
0 69 1
1 0 69
humidity-to-location map:
60 56 37
56 93 4