数据结构的大多数结构和相应的算法，如：队列、堆栈、树、图等-Most of the data structure, the structure and corresponding algorithms, such as: queue, stack, tree, map, etc.

实现数据结构中的队列的删除插入和查询！很好用的,推荐给大家用(Data structure to realize the queue to the deletion of insertion and query!)