说明：  这是一个病人信息系统,用于添加、编辑、搜索、删除和ets。病人记录和存储,使用一个顺序文件。这段代码创建给初学者程序员思想如何:1。)读和写一个顺序文件。2)。用一个二维数组3。)使用字符串操作4。)使用文件输入/输出函数5。)创建和知道自己的定义过程的目的
(This is a patient information system that is used to add, edit, search, delete, and ets. Patient records and storage, the use of a sequential file. This code creates a beginner programmer how ideas: 1. ) To read and write a sequential file. 2). 3 by a two-dimensional array. ) Using string operation 4. ) Using the file input/output functions 5. ) To create and know their purpose definition process)