按5行*n(n为输入数）列的形式显示大写英文字母，即以行为为主的顺序及ASCII码的递增次序依次显示对应的字符。每n个字符为一行，每一行相邻的字符用空格符格开。-According to the 5* n (n) for the input of capital letters displayed by behavior, and the order in the ASCII increasing sequence of characters that. Every n characters

该程序是超声波的测距的程序。程序中介绍了如何通过汇编语言产生38KHz的超声波频率，以及如何接受反射回来的超声波，并进行相关计算，计算出距离。最后显示在七段数码管上-The program is ultrasonic ranging program. Describes how to program in assembly language generated 38KHz ultrasonic frequency, and how to accept the reflected ultrasou

C语言与中断特性实验hgh- C语言与中断特性实验