#include <iostream>

#include <string>

#include <fstream> //write and read

//#include <ifstream> //read

//#include <ofstream> //write

​

int main () {

  std::string line;

  std::ofstream myfileWrite;

  std::ifstream myfileRead;

  myfileWrite.open("example.txt");

  myfileRead.open("example.txt");

  myfileWrite << "Writing this to a file.\n";

  while (getline(myfileRead,line)){

    std::cout << line << '\n';

  }

  myfileWrite.close();

  myfileRead.close();

  return 0;

}