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三、程序编制程序编制,亦称计算机软件工作,是计算机应用的主要一环。一位微机系统,工作指令仅十六条,编程工作比较简单,这是它的特点之一。只要满足工艺要求,所编的程序可以各不相同,语句条数也可多可少,这取决于编程人员的技巧。但是,在内存许可的情况下,语句条教的多少问题不大,尤其是我们初学者,只要能编出满足工艺要求的相应程序就行。编制程序首先要按照工艺要求绘制工作流程图,在绘制详细的流程图之前,可绘制各个工作环节的粗框图,最后拼接成工作流程图。同时,确定输入、输出对象的分配地址,然后按照流程图编制程序。一位机系统的程序编制,一般是先使用较直观的助记符编制的汇编语言程序,也称源程序,然后再手工翻译成机器语言程序,亦称目标程序。在编程中,最好留些空白区域,以便今后修改程序时使用。
Third, the preparation of programming procedures, also known as computer software, computer applications is a major part. A computer system, working instructions only sixteen, programming is relatively simple, this is one of its characteristics. As long as the requirements to meet the process, the compiled programs can vary, the number of sentences can be more or less, depending on the programmer’s skills. However, in the case of memory permits, the number of sentences taught is not much of a problem, especially for beginners, as long as the corresponding program to meet the technological requirements on the line. The preparation of the program must first draw the workflow in accordance with the requirements of the process, before drawing a detailed flowchart, you can draw a rough outline of the various aspects of the work, and finally spliced into a workflow diagram. At the same time, determine the input address, output object allocation address, and then follow the flow chart programming. A computer system programming, the general is to use more intuitive mnemonic compilation of assembly language program, also known as source, and then manually translated into machine language program, also known as the target program. In programming, it is best to leave some blank area for future revision of the program.