1. What is the values of (a, b, c, and x) after executing the following statements. int a = 3, b, c; double x = 3.7; a += 7; b=a+5; c=b/(int) x; c* = 6; 2. Correct the errors of the following java code. (6 errors) public class Assig1_2{ public static void main(String[] args) char ch = Z; float num#1 = 45.8; int i=4.9; int incr=i+1; System.out.println("The value of the variable incr = "incr); }//end main // end class