Suppose a initially empty queue has 32 total enqueue operations, 10 first operations, and 15 dequeue operations out of which 5 raised Empty errors that were caught and ignored. What is the size of...

Extracted text: Suppose a initially empty queue has 32 total enqueue operations, 10 first operations, and 15 dequeue operations out of which 5 raised Empty errors that were caught and ignored. What is the size of queue at the end? Explain the entire process how the answer was attained.