文本文件中有11个数，程序的数组元素是10个，却能正常输出
#include <fstream>#include <iostream>
using namespace std;
int main()
{
ifstream fp("a1.txt");
if(!fp)
{
cout<<"open file error"<<endl;
return 0;
}
char ch;
fp >> ch;
cout << ch;
cout << endl;
fp.close();
return 0;
}
a1.txt里面是98765432101
页:
[1]