public class DateDisplayer
{
	// Java program to display the dates of two dates in computing
	// history in binary format.

	public static void main(String[] args)
	{
		System.out.println("In binary, the date where a computer " +
			"was first used to predict a presidential election was ");
		displayZero();
		displayZero();
		displayZero();
		displayZero();
		displayOne();		//  8
		displayZero();
		displayOne();		//  2
		displayOne();		//  1
		System.out.print("/");
		displayZero();
		displayZero();
		displayZero();
		displayZero();
		displayZero();
		displayOne();		//  4
		displayZero();
		displayZero();
		System.out.print("/");
		displayZero();
		displayZero();
		displayOne();		// 32
		displayOne();		// 16
		displayZero();
		displayOne();		//  4
		displayZero();
		displayZero();
		System.out.println(".");
		System.out.println("This date is 11/04/52.");

		System.out.println("In binary, the date that the Apple" + 
			" Macintosh was introduced was ");
		displayZero();
		displayZero();
		displayZero();
		displayZero();
		displayZero();
		displayZero();
		displayZero();
		displayOne();		//  1
		System.out.print("/");
		displayZero();
		displayZero();
		displayZero();
		displayOne();		// 16
		displayOne();		//  8
		displayZero();
		displayZero();
		displayZero();
		System.out.print("/");
		displayZero();
		displayOne();		// 64
		displayZero();
		displayOne();		// 16
		displayZero();
		displayOne();		//  4
		displayZero();
		displayZero();
		System.out.println(".");
		System.out.println("This date is 01/24/84.");

		System.out.println("Bill Gates visits CMU to dedicate "
			+ "the new building on ");
		displayZero();
		displayZero();
		displayZero();
		displayZero();
		displayOne();		//  8
		displayZero();
		displayZero();
		displayOne();		//  1
		System.out.print("/");
		displayZero();
		displayZero();
		displayZero();
		displayOne();		//  16
		displayZero();
		displayOne();		//  4
		displayOne();		//  2
		displayZero();
		System.out.print("/");
		displayZero();
		displayZero();
		displayZero();
		displayZero();
		displayOne();		//  8
		displayZero();
		displayZero();
		displayOne();		//  1
		System.out.println(".");
		System.out.println("This date is 09/22/09.");

	}

	public static void displayOne()
	{
		System.out.print("1");
	}

	public static void displayZero()
	{
		System.out.print("0");
	}
}