摘要: #include<stdio.h> #include<stdlib.h> #pragma warning(disable:4996) int main() { FILE* fp; int count = 0; fp = fopen("data4.txt", "r"); if (fp == NULL) 阅读全文
posted @ 2022-12-25 20:14 KING518 阅读(8) 评论(0) 推荐(0) 编辑