private static (int, int) ReducingToCommonDenominator(RationNumber valueA, RationNumber valueB)
{
int numeratorA = valueA.Numerator * valueB.Denominator;
int numeratorB = valueB.Numerator * valueA.Denominator;
return(numeratorA, numeratorB);
}
public bool Equals(RationNumber number)
{
if (number is null)
{
return(false);
}
return(number.Numerator == _numerator && number.Denominator == _denominator);
}
public static RationNumber operator %(RationNumber valueA, RationNumber valueB)
{
RationNumber valueC = valueA / valueB;
if (valueC.Numerator < valueC.Denominator)
{
return(new RationNumber(0, 1));
}
else
{
int integerPart = 0;
do
{
integerPart++;
}while (valueC.Numerator - (valueC.Denominator * integerPart) > valueC.Denominator);
valueC.Numerator -= valueC.Denominator * integerPart;
}
return(valueC * valueB);
}
