文件名称:yanzhengma
介绍说明－－下载内容均来自于网络，请自行研究使用
随机产生四位验证码，包括数字和字母，输入正确结束，输入不正确，提示错误，然后继续输入-The four validation randomly generated code, including numbers and letters, enter the correct end, the input is incorrect, an error, and then continue to enter
(系统自动生成,下载前可以参看下载内容)
下载文件列表
yanzhengma
..........\bin
..........\...\Debug
..........\...\.....\yanzhengma.exe
..........\main.c
..........\obj
..........\...\Debug
..........\...\.....\main.o
..........\yanzhengma.cbp
..........\yanzhengma.depend
..........\yanzhengma.layout