Teaching BPSC 4.0 बिहार उच्च माध्यमिक शिक्षक भर्ती (PGT) Mock Test Programming and Data Structure Queue
Which of the following function is used to view elements at the front of the queue, without removing it from the queue?
1
IS FULL
2
IS EMPTY
3
PEEK
4
More than one of the above
5
None of the above