ofstream.fail() Demo

 
#include <fstream>
#include <iostream>
using namespace std;

int main ()
{
   ofstream outfile;
   outfile.open("file.dat");
   cout << "( outfile) = " << outfile << endl;
   cout << "( outfile.fail()) = " << outfile.fail() << endl;
   return 0;
}

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ofstream.fail() Demo : ofstream « File « C++

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