Reading a text file : ifstream « File Stream « C++ Tutorial

1. C++ Tutorial
2. File Stream
3. ifstream

#include <iostream.h>
#include <fstream.h>
#include <stdlib.h>

int main () {
  char buffer[256];
 
  ifstream examplefile ("test.txt");
 
  if (! examplefile.is_open())
  { 
     cout << "Error opening file"; 
     exit (1); 
  }

  while (! examplefile.eof() )
  {
    examplefile.getline (buffer,100);
    cout << buffer << endl;
  }
  return 0;
}

This is a line.
This is another line.