How do I read .txt files with fstream in c++

Question

I have to write a c++ programm with QtCreator to evaluate a football table. The results of every game is saved in a text file ("Bundesliga.txt"). We have to use fstream to read the file, but I can't open it. Here is my test programm to read the file.

#include <iostream>
#include <fstream>
#include <string>

using namespace std;

int main()
{
    char test[10];
    ifstream table;
    table.open("Bundesliga.txt");
    if (table.fail())
    {
        cerr << "Error Opening File \n";
        exit(1);
    }

    table.getline(test, 10);
    cout << test;
    return 0;
}

The textfile is saved in the project folder and I imported the file as RESOURCES and OTHER_FILES. Nothing worked. I'm glad for evey single help!

Edit:

I'm using Qt-Creator.

Answer 1

Pay attention to the following:

1. The .txt file must be within the source code file's folder.
2. Check that your file name as you see it in the folder isn't Bundesliaga.txt, it's interpreted to Bundesliga.txt.txt. This is a common mistake.
3. Ask if(!table.is_open())
4. You're not nulling the string with \0. Do that or use table >> setw(10). setw is declared at <iomanip> and nulls the string with \0.