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improve ==(int)

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Tobias Berger 2021-09-21 11:41:35 +02:00
parent 2e778ff3f4
commit 85e1b0c77e
1 changed files with 2 additions and 1 deletions
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3
fraction.cpp
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@ -78,7 +78,8 @@ namespace FractionNS {
double Fraction::toDouble() const { return double(m_numerator) / m_denominator; } double Fraction::toDouble() const { return double(m_numerator) / m_denominator; }
bool Fraction::operator==(const int n) const { bool Fraction::operator==(const int n) const {
return (double(m_numerator) / double(m_denominator)) == n; return m_denominator == 1
&& m_numerator == n;
} }
bool Fraction::operator==(const float n) const { bool Fraction::operator==(const float n) const {
return (float(m_numerator) / float(m_denominator)) == n; return (float(m_numerator) / float(m_denominator)) == n;