#include <iostream>
#include <fstream>
# include <cstdlib>
using namespace std;
int main()
{
ifstream is;
is.open("score.txt");
if( !is )
cerr << "파일 오픈에 실패하였습니다" << endl;
exit( 1 );
}
char c;
is.get(c)
while(! is.eof() )
{
cout << c;
is.get(c);
}
is.close();
return 0;
}

 

get(c)하고 eof()가 뭐하는거야