摘要: TASK 4 #include<stdio.h> int main() { int cnt=0; char c; FILE *fp; fp = fopen("data4.txt","r"); if(fp == NULL){ printf("fail to open the file\n"); ret 阅读全文
posted @ 2024-06-21 13:45 徐涵章 阅读(25) 评论(0) 推荐(0)