近期学习数据结构，学习了队列的思想，队列的存储主要是先进先出的原则，程序实现了队列的创建，以及出队和入队的一些常用算法。-Recent study data structure, study the idea of the queue, the queue memory is mainly the FIFO principle, the program enables the creation of queues, and some commonly used algorithms and the team into the team.