Write text to a file

Posted on February 14th, 2009 in Cpp by admin

This example uses streams to write text to a file

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

int main()

{
// first lets output to a file
ofstream fout(”sample.txt”);
fout << “programmershelp” << endl;
fout.close();
char str[20];
//read in the file
ifstream fin(”sample.txt”);
fin >> str;
fin.close();
//display sample.txt contents
cout << “data read from file: ” << str << endl;
return 0;
}