using System;

public class Program

{

    /*Sort Stack: Write a program to sort a stack such that the smallest items are on the top. You can use

    an additional temporary stack, but you may not copy the elements into any other data structure

    (such as an array). The stack supports the following operations: push, pop, peek, and is Empty.*/

    public static void Main()

    {

        Console.WriteLine("Hello World");

    }

}