using System;

public class GenericClassProgram

{

    public static void Main()

    {       

        GenericClass<int> intClass = new GenericClass<int>();

        //passed as int type

        intClass.DoSomething(4);

        GenericClass<string> stringClass = new GenericClass<string>();

        //passed as string

        stringClass.DoSomething("44");

    }

    public class GenericClass<T>

    {

        public void DoSomething(T item)

        {

           Console.WriteLine(item);

        }

    }

}