Given: public class Test { &ensp;&ensp;public static void main(String[] args) { &ensp;&ensp;&ensp;&ensp;String[][] chs = new String[2][]; &ensp;&ensp;&ensp;&ensp;chs[0] = new String[2]; &ensp;&ensp;&ensp;&ensp;chs[1] = new String[5]; &ensp;&ensp;&ensp;&ensp;int i = 97; &ensp;&ensp;&ensp;&ensp;for (int a = 0; a What is the result?

Correct Answer is : 97 9899 100 null null null

A NullPointerException is thrown at runtime

An ArrayIndexOutOfBoundsException is thrown at runtime

Java SE 8 Programmer 1Z0–808 Practice Full Test 1

Question : 14 of 84

Marks: +1, -0

Given:

public class Test {
    public static void main(String[] args) {
      String[][] chs = new String[2][];
      chs[0] = new String[2];
      chs[1] = new String[5];
      int i = 97;
      for (int a = 0; a < chs.length; a++) {
        for (int b = 0; b < chs.length; b++) {
          chs[a][b] = "" + i;
          i++;
        }
      }
      for (String[] ca : chs) {
        for (String c : ca) {
          System.out.print(c + " ");
        }
        System.out.println();
      }
    }
  }

What is the result?

97 98
99 100 null null null
97 98
99 100 101 102 103
Compilation fails
A NullPointerException is thrown at runtime
An ArrayIndexOutOfBoundsException is thrown at runtime

Validate

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