职工管理系统，对于C语言学习者而言，编写类似的系统成为了测试所学知识以及锻炼自己动手能力的最好方法。里面有许多子函数。用到了结构体数组，已及文件。-Staff management system, for the C language learners, the preparation of a similar system as the knowledge test as well as the ability to exercise the best do-it-yourself metho