摘要: #include<iostream>#include<fstream>using namespace std;int main(){ ifstream ifle; char fn[20],ch; cout<<"输入文件名:"; cin>>fn; ifle.open(fn); if(!ifle) { 阅读全文
posted @ 2020-04-23 00:02 zhongxiaozheng 阅读(1287) 评论(0) 推荐(0)