Briefly (in one sentence) describe how the Deque data structure differs from a Queue.
Question
Solution
A Deque (Double-Ended Queue) data structure differs from a Queue in that it allows insertion and deletion of elements from both the front and rear ends, whereas a Queue only permits these operations at one end (the back) for insertion and at the other end (the front) for deletion, following the First-In-First-Out (FIFO) principle.
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