Glossary term
What is deque? Meaning for developers
A double-ended queue: you can add and remove items at both the front and the back.
Learn it properly · DSALesson 39: Queues and DequesFirst in, first out, and a queue you can use from both ends.Glossary term
A double-ended queue: you can add and remove items at both the front and the back.
Learn it properly · DSALesson 39: Queues and DequesFirst in, first out, and a queue you can use from both ends.