import java.util.Arrays;

/*

Trace throught the following code by hand, and record what it prints out.

To check your answers, compile and run the file.

*/

public class Assess5_3_Sample{

  public static int k = 5;

  public static boolean func1(int[] x, int y){
    System.out.println("dog");
    int k = 1;
    y = y - 1;
    int [] c = {y};
    x = c;
    k++;
    return true;
  }

  public static int[] func2(int[] a, int b){
    a[1] = 2;
    b = b + 3;
    k = k + 3;
    System.out.println(b + 4);
    int [] x = {5, 1};
    int [] c = {b, 2};
    a = c;
    return a;
  }

  public static void main(String[] args){

    int b = 5;
    int [] x = {b, 2};
    int [] q = {7, 2};
    int [][] z = {q, {x[1]}, {5}};
    q = func2(x, b);
    System.out.println(Arrays.toString(q));
    System.out.println(b);
    System.out.println(Arrays.toString(x));
    System.out.println(Arrays.deepToString(z));
    int [] c = {b, 5};
    x = c;
    func1(x, q[1]);
    System.out.println(Arrays.toString(q));
    System.out.println(func1(x, q[0]));
    System.out.println(k);

    int k = 2;
    k++;
    System.out.println(k);
    func1(q, k);
  }

}