64 Rational &Rational::operator=(const Rational &right) {  in operator =()  argument
65 	_num   = right._num;  in operator =()
66 	_denom = right._denom;  in operator =()
71 Rational &Rational::operator=(int right) {  in operator =()  argument
72 	_num   = right;  in operator =()
78 Rational &Rational::operator+=(const Rational &right) {  in operator +=()  argument
81 	const int gcd = Common::gcd(_denom, right._denom);  in operator +=()
83 	_num    = _num * (right._denom / gcd);  in operator +=()
85 	_num   += right._num * _denom;  in operator +=()
86 	_denom *= right._denom;  in operator +=()
93 Rational &Rational::operator-=(const Rational &right) {  in operator -=()  argument
96 	const int gcd = Common::gcd(_denom, right._denom);  in operator -=()
98 	_num    = _num * (right._denom / gcd);  in operator -=()
100 	_num   -= right._num * _denom;  in operator -=()
101 	_denom *= right._denom;  in operator -=()
108 Rational &Rational::operator*=(const Rational &right) {  in operator *=()  argument
111 	const int gcd1 = gcd(_num, right._denom);  in operator *=()
112 	const int gcd2 = gcd(right._num, _denom);  in operator *=()
114 	_num   = (_num    / gcd1) * (right._num    / gcd2);  in operator *=()
115 	_denom = (_denom  / gcd2) * (right._denom  / gcd1);  in operator *=()
120 Rational &Rational::operator/=(const Rational &right) {  in operator /=()  argument
121 	return *this *= right.getInverse();  in operator /=()
124 Rational &Rational::operator+=(int right) {  in operator +=()  argument
125 	return *this += Rational(right);  in operator +=()
128 Rational &Rational::operator-=(int right) {  in operator -=()  argument
129 	return *this -= Rational(right);  in operator -=()
132 Rational &Rational::operator*=(int right) {  in operator *=()  argument
133 	return *this *= Rational(right);  in operator *=()
136 Rational &Rational::operator/=(int right) {  in operator /=()  argument
137 	return *this /= Rational(right);  in operator /=()
144 const Rational Rational::operator+(const Rational &right) const {  in operator +()
146 	tmp += right;  in operator +()
150 const Rational Rational::operator-(const Rational &right) const {  in operator -()
152 	tmp -= right;  in operator -()
156 const Rational Rational::operator*(const Rational &right) const {  in operator *()
158 	tmp *= right;  in operator *()
162 const Rational Rational::operator/(const Rational &right) const {  in operator /()
164 	tmp /= right;  in operator /()
168 const Rational Rational::operator+(int right) const {  in operator +()
170 	tmp += right;  in operator +()
174 const Rational Rational::operator-(int right) const {  in operator -()
176 	tmp -= right;  in operator -()
180 const Rational Rational::operator*(int right) const {  in operator *()
182 	tmp *= right;  in operator *()
186 const Rational Rational::operator/(int right) const {  in operator /()
188 	tmp /= right;  in operator /()
192 bool Rational::operator==(const Rational &right) const {  in operator ==()
193 	return (_num == right._num) && (_denom == right._denom);  in operator ==()
196 bool Rational::operator!=(const Rational &right) const {  in operator !=()
197 	return (_num != right._num) || (_denom != right._denom);  in operator !=()
200 bool Rational::operator>(const Rational &right) const {  in operator >()
201 	return (_num * right._denom) > (right._num * _denom);  in operator >()
204 bool Rational::operator<(const Rational &right) const {  in operator <()
205 	return (_num * right._denom) < (right._num * _denom);  in operator <()
208 bool Rational::operator>=(const Rational &right) const {  in operator >=()
209 	return (_num * right._denom) >= (right._num * _denom);  in operator >=()
212 bool Rational::operator<=(const Rational &right) const {  in operator <=()
213 	return (_num * right._denom) <= (right._num * _denom);  in operator <=()
216 bool Rational::operator==(int right) const {  in operator ==()
217 	return (_denom == 1) && (_num == right);  in operator ==()
220 bool Rational::operator!=(int right) const {  in operator !=()
221 	return (_denom != 1) || (_num != right);  in operator !=()
224 bool Rational::operator>(int right) const {  in operator >()
225 	return *this > Rational(right, 1);  in operator >()
228 bool Rational::operator<(int right) const {  in operator <()
229 	return *this < Rational(right, 1);  in operator <()
232 bool Rational::operator>=(int right) const {  in operator >=()
233 	return *this >= Rational(right, 1);  in operator >=()
236 bool Rational::operator<=(int right) const {  in operator <=()
237 	return *this <= Rational(right, 1);  in operator <=()
271 const Rational operator+(int left, const Rational &right) {  in operator +()  argument
273 	tmp += right;  in operator +()
277 const Rational operator-(int left, const Rational &right) {  in operator -()  argument
279 	tmp -= right;  in operator -()
283 const Rational operator*(int left, const Rational &right) {  in operator *()  argument
285 	tmp *= right;  in operator *()
289 const Rational operator/(int left, const Rational &right) {  in operator /()  argument
291 	tmp /= right;  in operator /()
299 bool operator==(int left, const Rational &right) {  in operator ==()  argument
300 	return right == left;  in operator ==()
303 bool operator!=(int left, const Rational &right) {  in operator !=()  argument
304 	return right != left;  in operator !=()
307 bool operator>(int left, const Rational &right) {  in operator >()  argument
308 	return right < left;  in operator >()
311 bool operator<(int left, const Rational &right) {  in operator <()  argument
312 	return right > left;  in operator <()
315 bool operator>=(int left, const Rational &right) {  in operator >=()  argument
316 	return right <= left;  in operator >=()
319 bool operator<=(int left, const Rational &right) {  in operator <=()  argument
320 	return right >= left;  in operator <=()