// C# Extension Method

// Doc: https://csharp-extension.com/en/method/1002440/int64-networktohostorder

​

// @nuget: Z.ExtensionMethods

​

using System;

public class Program

{

    public static void Main()

    {

        Int64  input = 57;

        // C# Extension Method: Int64 - NetworkToHostOrder

        Int64  output = input.NetworkToHostOrder();

        Console.WriteLine("val = {0}, output = {1}", input, output);

    }

}