Also known as deque, dequeue, double ended queue
抽象数据类型
双端队列(deque,全名double-ended queue)是一种具有队列和栈性质的抽象数据类型。双端队列中的元素可以从两端弹出,插入和删除操作限定在队列的两邊进行。
Abstract from DBpedia / Wikipedia · CC BY-SA
via Wikidata sitelinks · CC0
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).