宾馆订房和退房系统

　 假设一个宾馆有n个标准的客房，每个标准客房有m个标准间，利用链表、栈或者队列等数据结构设计出具有订房和退房等功能的管理系统

-Hotel booking and check-out system assumes a standard hotel room with n, m for each standard room standard, the use of linked lists, stacks, or queues and other data structures designed with features such as booking and check-out management system