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|
#include "stdafx.h"
#include <iostream> // For std::cout etc.
#include <fstream>
#include <string>
using std::cout; // le programme utilise cout.
using std::cin; // le programme utilise cin.
using std::endl; // le programme utilise endl.
using std::string;
int main(){
std::ofstream ofile("don_total.txt");
if (ofile.is_open())
{
ofile << "Here is line 1." << std::endl;
ofile << "Here is line 2." << std::endl;
ofile << "Here is line 3." << std::endl;
ofile.close();
std::cout << "Finished writing text to don_total.txt." << std::endl;
}
else
{
std::cerr << "Couldn't open don_total.txt for writing." << std::endl;
}
std::ifstream ifile("don_total.txt");
if (ifile.is_open())
{
std::string line;
while (std::getline(ifile, line))
{
std::cout << line << std::endl;
}
ifile.close();
std::cout << "Finished reading text from don_total.txt." << std::endl;
}
else
{
std::cerr << "Couldn't open don_total.txt for reading." << std::endl;
}
return 0;
} |
