public class JavaBinary { public static void main(String args[]) { int num1 = 255; int num2 = 12; int result; result = num1 & num2; System.out.println("num1 AND num2 = " + Integer.toBinaryString(result) + " = (in hex) " + Integer.toHexString(result)); result = num1 | num2; System.out.println("num1 OR num2 = " + Integer.toBinaryString(result)); result = ~num1; System.out.println("NOT num1 = " + Integer.toBinaryString(result)); } }