using System;

public class Program

{

    public static void Main()

    {

        // ========== WHILE LOOP ============

        string action = "";

        while(action.ToLower() != "quit"){

            Console.WriteLine("Would you like to Attack, Defend, or Quit?");

            action = Console.ReadLine();

        }

        // INITIALIZE

        int x = 1000;

        // CONDITION

        while(x > 0)

        {

            Console.WriteLine(x);       

            // PROGRESSION

            x = x - 1;

        }

        Console.WriteLine("Blastoff!");

        // ======= FOR LOOP ==============

        //  INITIALIZE; CONDITION; PROGRESSION

        for(int y=1000; y>0; y = y-1) 

        {

            Console.WriteLine("y " + y);

        }

        // write a for loop that counts from 0 to 100 by 2s

        for(int y=2; y<102; y = y+2)

        {

        Console.WriteLine("y " + y);    

        }

    }

}