public static void main(String[] args) {
		Random rand = new Random(47);
		int i = rand.nextInt(100);
		int j = rand.nextInt(100);
		System.out.println("i = " + i);
		System.out.println("j = " + j);
		System.out.println("i > j is " + (i > j));
		System.out.println("i < j is " + (i < j));
		System.out.println("i >= j is " + (i >= j));
		System.out.println("i <= j is " + (i <= j));
		System.out.println("i == j is " + (i == j));
		System.out.println("i != j is " + (i != j));
		// Treating an int as a boolean is not legal Java:
		//! System.out.println("i && j is " + (i && j));
		//! System.out.println("i || j is " + (i || j));
		//! System.out.println("!i is " + !i);
		System.out.println("(i < 10) && (j < 10) is "
		+ ((i < 10) && (j < 10)) );
		System.out.println("(i < 10) || (j < 10) is "
		+ ((i < 10) || (j < 10)) );
		
		// Write a program that simulates coin-flipping.
	}