学生通讯管理系统是本人的课程设计，在win-TC环境下编译通过，在DOS下运行。完成学生基本信息的录入，查询，删除等操作。适合C语言初学者参考。-students communications management system is my curriculum design, the win-TC environment compile, running under DOS. Students completed the basic information input, inquiries, delete, etc. Suitable for beginners C language reference.