摘要: //task 4#include<stdio.h> #define _CRT_SECURE_NO_WARNINGS #include<stdlib.h> int main(){ char ch; int count=0; FILE *fp; fp=fopen("data4.txt","r"); if 阅读全文
posted @ 2022-12-23 19:07 王兰花泽类 阅读(46) 评论(0) 推荐(0)