Rational operator^(Rational num1, int power)
{
int c = pow(num1.getB(), power);
int d = pow(num1.getA(), power);
return Rational(d, c);
}
Rational operator*(Rational num1, Rational num2)
{
int c = num1.getB() * num2.getB();
int d = num1.getA() * num2.getA();
return Rational(d, c);
}
Rational operator*(int num2, Rational num1)
{
int c = num1.getB();
int d = num2*num1.getA();
return Rational(d, c);
}
Rational operator-(Rational num1, Rational num2)
{
int c = LCM(num1.getB(), num2.getB());
int d = (c / num1.getB())*num1.getA() - (c / num2.getB())*num2.getA();
return Rational(d, c);
}
Rational operator-(Rational num1, int num2)
{
int c = num1.getB();
int d = num1.getA() - num2*num1.getB();
return Rational(d, c);
}
