public class MysteryReturn 2 { 3 public static void main(String[] args) 4 { 5 int x = 1; 6 int y = 2; 7 int z = 3; 8 9 z = mystery(x, z, y); 10 System.out.println(x + " " + y + " " + z); 11 } 12 13...

public class MysteryReturn
2 {
3 public static void main(String[] args)
4 {
5 int x = 1;
6 int y = 2;
7 int z = 3;
8
9 z = mystery(x, z, y);
10 System.out.println(x + " " + y + " " + z);
11 }
12
13 public static int mystery(int c, a, int b);
14 {
15 c--;
16 a = 2 * b + c;
17 b = a - 1;
18 System.out.println(b + " " + c);
19
20 return a;
21 }
22 }

1. Line 13 contains 2 errors. What are they?

2. Rewrite line 13 with the errors identifed in Question 1 corrected.