| Author |
Bonus Master Exam
|
Jemima Job
Greenhorn
Joined: Jun 22, 2003
Posts: 16
|
|
This question in the bonus Master Exam for K&B book, I don't think the answer selected as correct is true, because I compiled successfully but during runtime it threw nullpointerexception.
1. long a1[][];
2. long []a2[];
3. a2 = new long[3][];
4. a1 = a2;
5. System.out.println(a1[1][0]);
Selected answer is
Compilation fails at line 4.
|
 |
Marlene Miller
Ranch Hand
Joined: Mar 05, 2003
Posts: 1391
|
|
|
Hi Jemima. The second exam has this one error. Here are some comments by other people. Here
|
|
 |
|
|
subject: Bonus Master Exam
|
|
|
0
