Queues and the term 'Count' - What Does Count Do Exactly Again?
Posted
by HollerTrain
on Stack Overflow
See other posts from Stack Overflow
or by HollerTrain
Published on 2010-03-26T00:09:52Z
Indexed on
2010/03/26
0:13 UTC
Read the original article
Hit count: 499
homework
I know 'dequeue' and 'enqueue' for Queues (remove and add respectively), but what is 'count'? Does that return the total number of items in the Queue, or only the top item in the queue?
I think I may be getting 'count' confused with the 'peek' used in Stacks - which returns the latest node at the top of the stack.
© Stack Overflow or respective owner