06 2023 档案

实验7
摘要：task4 编程代码 #include <stdio.h> #include <stdlib.h> int main() { FILE *fp; int x = 0; char ch; if((fp = fopen("d:\\data4.txt", "r")) == NULL) { printf(" 阅读全文
posted @ 2023-06-13 10:17 无良无常 阅读(2) 评论(0) 推荐(0) 编辑