Within a fixed-size char-array, carry out Create, Read, Update and Delete operations upon entries like student information.
Video Demo: Vimeo
Executable File Download: Google Drive
Features:
- The char-array can automatically get enlarged when space is insufficient
- One-letter style command prompt interface, with basic input validation
- Regular expression support
- Data is persistently stored in disk files
- Within the array, roughly simulated managerial operations like allocating space, extending space and defragmentation
- Full functionality introduction is displayed with '-h' command in program
在固定大小的字节数组中,对信息(例如学生信息)实现了增、删、改、查操作。
演示视频:BiliBili
可执行文件下载:蓝奏云
特色:
- 数组可以在空间不足时自动扩容
- 单字母命令风格的控制台交互界面,有基本的输入检查
- 支持正则表达式
- 数据实时保存在硬盘文件中
- 在数组内部,简单地模拟了一些管理操作,比如空间分配、空间扩容和碎片清理
- 详细功能介绍可进入程序用'-h'指令查看