摘要: #include<stdio.h> int main(){ int num=0; char ch; FILE *fp; fp=fopen("D:\data4.txt","r"); if(fp==NULL) {printf("fail\n"); return 1;} while(!feof(fp)) 阅读全文
posted @ 2023-06-15 13:21 o海滩长颈鹿o 阅读(25) 评论(0) 推荐(0)