模拟银行的叫号机。在程序运行过程中使用文本菜单供用户选择，选择1则模拟储户按下叫号机取叫号纸（即入队列），选择2则模拟银行工作人员按下叫号机，请取得相应号数的储户到前台办理业务（即出队列）。叫号机的号数从1号开始往上递增。 -Simulation machine called the number of banks. The program is running for the user to choose a text menu, select a machine called the n

这是一个简单的菜单选择程序。适合刚开始学习c语言练习参考。-This is a simple menu selection process. Suitable for just began to learn c language practice reference.