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GitHub
12 年
;设计一个打字练习软件,具体要求如下:
;将句中字符通过键盘输入。这个过程反复进行。 ;利用BIOS 16H键盘功能调用来判断输入是否正确,不正确给出标示; ;3)利用DOS系统时间调用计时,屏幕上以min:sec:msec的格式显示出练习时间 ;4)练习句子定义在数据段中,定义10行,每行10个字符,区分大小写 ...
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