| Q.1 | What is queue overflow? | |
| Ans | 1. Results from inserting, If the size of the queue is 10 and we try to add the 11th element in it. | |
| 2. Results from deleting last element from a queue. | ||
| 3. Results from inserting last element into a queue. | ||
| 4. Results from deleting elements from a full queue. |
Correct Ans Provided: 1