// C# Extension Method

// Doc: https://csharp-extension.com/en/method/1002588/single-abs

​

// @nuget: Z.ExtensionMethods

​

using System;

public class Program

{

    public static void Main()

    {

        float[] values = { Single.MaxValue, 16.354e-12F, 15.098123F, 0F, 

                        -19.069713F, -15.058e17F, Single.MinValue };

        Console.WriteLine("{0,-20}{1,-20}","Single", "Abs");

        Console.WriteLine("{0,-20}{1,-20}","------", "---");

        foreach (float value in values)

        {

            // C# Extension Method: Single - Abs

            Console.WriteLine("{0,-20}{1,-20}", value, value.Abs());

        }

    }

}