TRACING EXERCISEO4 1. What is the output of the following progzam. public class Tracing04 1 public static void main (String) args) int x-3, y z-5; , if(x-_ y) z--x++ / 2 + y *3; else z 3+y2 2--i System.out.printin(x +":y2) if (z > x+y) z--x++ * 2 + y-_ / 3; else z +x 3ty/2 System.out.printin (xyz) 2. What is the output of the following program public class Tracing042 public statie void main (Stringt args) int x-7, y-5, -3: else y3xz2: System . out.println (x +":" + y + ":" + z); if (x*y > ++2*2) 2t-y+1 2y-13 else z x zy 3: System.out.printin (x+"y2)