The name deque is short for "double ended queue" and is usually pronounced "deck". Most Deque implementations place no fixed limits on the number of elements they may contain, but this interface …

Nov 27, 2025 · The Deque interface is part of the java.util package and extends the Queue interface. It stands for Double-Ended Queue and represents a linear collection that allows insertion, removal, and …

Apr 1, 2025 · This Tutorial Provides Detailed Explanation of Deque or “Double-ended Queue” in Java. You will learn about Deque Interface, API Methods, Implementation etc.

In this tutorial, we will learn about the Deque interface, how to use it, and its methods.

Feb 15, 2025 · Java Deque is a data structure that combines an ordinary Queue and Stack. You may add and remove elements both to the head and to the tail of the Deque. In the “traditional” queue you …

Learn about Java Deque, a double-ended queue implementation in the Java Collection Framework. Explore its methods and usage with practical examples.

Nov 12, 2025 · In Java, a `Deque` (Double-Ended Queue) is a powerful data structure that allows elements to be added or removed from both ends. It combines the features of a queue (First In First …