本文件包含适合初学者学习51系列单片机的ppt文档，其中有完整的C语言示例代码，比较完整地介绍了51单片机的基本开发方法。-This document contains 51 series is suitable for beginners to learn microcontroller ppt documents, including a complete C-language sample code, a relatively complete introduction to the ba

C语言实验5,学生信息管理系统#include "stdio.h" #include "stdlib.h" #in真的好(C Language Experiment 5, student information management system #include "stdio.h" #include "stdlib.h" #in really good)