using System;

public class Program

{

    public class classgeneric<T>

    {

        public T field;

    }

    public static void Main(String[] args)

    {

        classgeneric<int> obj1 = new classgeneric<int>();

        obj1.field = 1024;

        Console.WriteLine(obj1.field);  

        classgeneric<int> obj2 = new classgeneric<int>();

        classgeneric<string> obj3 = new classgeneric<string>();

        obj3.field = "Shubham";

        Console.WriteLine(obj3.field);

        obj2.field = 100;

        int iot = obj2.field + 1024;

        Console.WriteLine(iot);

        Console.WriteLine("Hello World");

        Console.ReadLine();

    }

}