class Mar31 {
	public static void main(String[] args) {

		Super sup = new Super(10, "ten", 10.0f);
		System.out.println(sup.toString());	

		Sub sub1 = new Sub(true, 5, "five", 5.0f);
		System.out.println(sub1.toString());	

		Sub sub2 = new Sub(true, 5, "five", 5.0f);
		Sub sub3 = new Sub(true, 6, "five", 5.0f);

		System.out.println("sub1 equals sub2: " + sub1.equals(sub2));
		System.out.println("sub1 equals sub3: " + sub1.equals(sub3));
	}
}