// C# Extension Method

// Doc: https://csharp-extension.com/en/method/1002330/double-ieeeremainder

​

// @nuget: Z.ExtensionMethods

​

using System;

public class Program

{

    public static void Main()

    {

        Console.WriteLine("{0,40}, {1,20}", "IEEERemainder", "Remainder operator");

        ShowRemainders(3, 2);

        ShowRemainders(4, 2);

        ShowRemainders(10, 3);

        ShowRemainders(11, 3);

        ShowRemainders(27, 4);

        ShowRemainders(28, 5);

        ShowRemainders(17.8, 4);

        ShowRemainders(17.8, 4.1);

        ShowRemainders(-16.3, 4.1);

        ShowRemainders(17.8, -4.1);

        ShowRemainders(-17.8, -4.1);

    }

​

    private static void ShowRemainders(double d1, double d2)

    {

        // C# Extension Method: Double - IEEERemainder

        var ieeeRemainder = d1.IEEERemainder(d2);

        var remainder = d1 % d2;

        Console.WriteLine("{0,5} / {1, 5} {2,25} {3,20}", d1, d2, ieeeRemainder, remainder);

    }

​

}