public static RationalOverloaded operator *(RationalOverloaded num1, RationalOverloaded num2)
{
int numer = num1.numerator * num2.GetNumerator();
int denom = num1.denominator * num2.GetDenominator();
RationalOverloaded result = new RationalOverloaded(numer, denom);
return(result);
}
static void Main(string[] args)
{
RationalOverloaded rational_a = new RationalOverloaded(2, 4);
RationalOverloaded rational_b = new RationalOverloaded(4, 5);
RationalOverloaded rational_c = rational_a * rational_b;
Console.WriteLine("The multiply is {0}", rational_c.StrVal());
//RationalOverloaded ratio
}
public static RationalOverloaded operator -(RationalOverloaded num1, RationalOverloaded num2)
{
int commonDenom = num1.denominator * num2.GetDenominator();
int numer1 = num1.numerator * num2.GetDenominator();
int numer2 = num2.GetNumerator() * num1.denominator;
int difference = numer1 - numer2;
RationalOverloaded result = new RationalOverloaded(difference, commonDenom);
return(result);
}
public static RationalOverloaded operator +(RationalOverloaded num1, RationalOverloaded num2)
{
int commonDenom = num1.denominator * num2.GetDenominator();
int numer1 = num1.numerator * num2.GetDenominator();
int numer2 = num2.GetNumerator() * num1.denominator;
int sum = numer1 + numer2;
RationalOverloaded result = new RationalOverloaded(sum, commonDenom);
return(result);
}