Discussion
What Arrays.copyOf does when the new length exceeds the original - which of the following is true?
Answer: C
The result is always exactly the requested length: shorter truncates and longer pads with zero, false or null as appropriate. That makes it the concise way to grow an array, since a Java array cannot be resized in place.
No comment is present. Be the first to comment.
Loading…
Post your comment
Please log in or register to post a comment.
Examination Categories
- SSC Exams
- Banking Exams
- Teaching Exams
- Civil Services Exams
- Railways Exams
- Engineering Recruitment Exams
- Defence Exams
- State Government Exams
- Police Exams
- Insurance Exams
- Nursing Exams
- Other Government Exams
- NRA CET
- PG Entrance Exams
- Campus Placement
- MBA Entrance Exams
- CUET and UG Entrance
- Judiciary Exams
- Regulatory Body Exams
- Software Development