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/*
* Copyright 2007-2008 Ben Boeckel <MathStuf@gmail.com>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef __FRAC__
#define __FRAC__
// Qt includes
#include <QtGlobal>
#include <QFile>
#include <QString>
class Fraction
{
public:
inline Fraction()
{
set(1, 1);
}
inline Fraction(const int numerator, const int denominator)
{
set(numerator, denominator);
}
void set(const int numerator, const int denominator);
inline void setNumerator(const int numerator)
{
set(numerator, m_denominator);
}
inline void setDenominator(const int denominator)
{
set(m_numerator, denominator);
}
inline int numerator() const
{
return m_numerator;
}
inline int denominator() const
{
return m_denominator;
}
void reduce();
inline operator double() const
{
return (double(m_numerator) / m_denominator);
}
inline Fraction operator*(const Fraction& rhs) const
{
return Fraction(m_numerator * rhs.m_numerator, m_denominator * rhs.m_denominator);
}
private:
int m_numerator;
int m_denominator;
};
#endif
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