Int32 - Abs

Returns the absolute value of a 32-bit signed integer.

Try it

public static void Main()
{
	Int32[] values = { 15000, 10000, 2500, 1, 7, 30, 365, 1000, -2500, -10000, -15000 };
	
	Console.WriteLine("{0,10}{1,10}","Int32", "Abs");
    Console.WriteLine("{0,10}{1,10}","-----", "---");
	
  	foreach (Int32 value in values)
	{
		// C# Extension Method: Int32 - Abs
    	Console.WriteLine("{0,10}{1,10}", value, value.Abs());
	}
}

View Source
using System;

public static partial class Extensions
{
    /// <summary>
    ///     Returns the absolute value of a 32-bit signed integer.
    /// </summary>
    /// <param name="value">A number that is greater than , but less than or equal to .</param>
    /// <returns>A 32-bit signed integer, x, such that 0 ? x ?.</returns>
    public static Int32 Abs(this Int32 value)
    {
        return Math.Abs(value);
    }
}