using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
 
namespace ConsoleApplication1
{
    static class ExtendMethods
    {
        public static void P(this string input)
        {
            Console.WriteLine(input);
        }
    }
 
    class Program
    {
        static void Main(string[] args)
        {
 
            "mojiretu".P();
 
            string s = "ExtendMethods Test";
            s.P();
        }
    }
}
 

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