import java.util.Scanner;

class LikeVerdier {
	private static void a() {
		int c = 256;
		int d = 1024;
	}

	private static void b() {
		int c = 256;
		int d = 1024;

		if (c == d) {
			System.out.println("C and D are equal.");
		} else {
			System.out.println("C and D are different.");
		}
	}

	private static void c() {
		Scanner s = new Scanner(System.in);

		//Asks the user for two value
		System.out.println("Input C");
		int c = s.nextInt();
		System.out.println("Input D");
		int d = s.nextInt();

		//Tells the user whether the values they entered were equal or not
		if (c == d) {
			System.out.println("C and D are equal.");
		} else {
			System.out.println("C and D are different.");
		}
	}

	public static void main(String[] args) {
		a();
		b();
		c();
	}
}