using System;
    class Example
    {
        public void myWriteLine(string s)
        {
            Console.WriteLine("{0}", s);
        }
    }
    class Akoka
    {
        public static void Main()
        {
            Example exm = new Example();
            exm.myWriteLine("Hello");
        }
    }

using System;
    class Example
    {
        public void myWriteLine(string s)
        {
            Console.WriteLine("{0}", s);
        }
        public static void myWriteLine2(string s)
        {
            Console.WriteLine("{0}", s);
        }
    }
    class Akoka
    {
        public static void Main()
        {
            Example exm = new Example();
            exm.myWriteLine("Hello");
            Example.myWriteLine2("Hello");
        }
    }