文件名称:1x
介绍说明－－下载内容均来自于网络，请自行研究使用
利用DOS 功能调用从键盘输入一个小写字母，将其转换成大写
字母后在屏幕上显示；按ESC 键后返回DOS。若输入的不是小写字母，则响铃
一次，并在屏幕上显示“Please retry …”。-Using DOS the function calls from the keyboard a lowercase letters, converts it into capital
After the letters on the screen display Press the ESC key to return DOS. If the input is not the small letters, it rang the bell
Once, and on the screen shows "Please retry..." .
字母后在屏幕上显示；按ESC 键后返回DOS。若输入的不是小写字母，则响铃
一次，并在屏幕上显示“Please retry …”。-Using DOS the function calls from the keyboard a lowercase letters, converts it into capital
After the letters on the screen display Press the ESC key to return DOS. If the input is not the small letters, it rang the bell
Once, and on the screen shows "Please retry..." .
(系统自动生成,下载前可以参看下载内容)
下载文件列表
3.ASM
masm32.rar
masm32.rar