// C# Extension Method
// Doc: https://csharp-extension.com/en/method/1002335/double-pow
// @nuget: Z.ExtensionMethods
using System;
public class Program
{
public static void Main()
double value = 2.5;
for (int power = 0; power <= 10; power++)
// C# Extension Method: Double - Pow
var result = value.Pow(power);
Console.WriteLine("{0}^{1} = {2:N2}", value, power, result);
}