read from file in C++

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mileloader

Code subject: read from file in C++

Posted: Thu Nov 13, 2008 6:25 pm

Joined: Sun May 25, 2008 5:34 pm
Posts: 95
Has thanked: 2 time
Have thanks: 1 time

Code:

#include <fstream>
const char *FILENAME = "FILE.txt";


    int main() {
        //create output object associated w/ file
        ofstream fout(FILENAME);
        cout << "Enter your secret password: ";
        char str[60];
        cin >> str;
        //write to file
        fout << "This is your secret password. Don't give it to anyone!\n";
        fout << str;
        //close file
        fout.close();
        cout << endl;
        ifstream fin(FILENAME);
        char ch;
        while (fin.get(ch))
            cout << ch;
        fin.close();    
        return 0;
} 

this code allow you to read and write from file in C++ . :wink:

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