using System;

class Program{

	public static void Main(){
	
		Console.WriteLine();
		Console.WriteLine("\tHello, World!\n");
		System.Threading.Thread.Sleep(750);
		for(int i=0; i<10; i++){
			Console.WriteLine("\t" + (i+1).ToString());
			System.Threading.Thread.Sleep(400);
		}
		Console.WriteLine("\n\tProgram will exit on its own in two seconds ... Goodbye...\n");
		System.Threading.Thread.Sleep(2000);
	}

}//end class Program