using System;

namespace app112
{
    class app112
    {
        static void Main(string[]args)
        {
            Console.WriteLine("Hello World.");
            {
                Console.WriteLine("anup kumar Tirkey is a Mechanical Engineer.");
                {
                    Console.WriteLine("NIT.");
                    {
                        Console.WriteLine("Anoop - kl ke sth koi batcheet nahi hain.");
                        {
                            Console.WriteLine("Anoop - min 3 year Log is require to interact with ANup.");
                            {
                                Console.WriteLine("Anoop - kl ke log gussa ho rahe hain.");
                                {
                                    Console.WriteLine("Anoop - kl ke koi bhi adhkaree ko angry ya gussa nahi hona hain.");
                                }
                            }
                        }
                    }
                }
            }
        }
    }
}