@Override
    public String getColumnName(int c) {
        String result;
        switch (c) {
            case 2:
                result = "Section";
                break;
            case 3:
                result = "Correct";
                break;
            case 4:
                result = "Incorrect";
                break;
            default:
                result = "";
                break;
        }
        return result;
    }