binispis

if (binarna == true) {

        file.open(path, ios::out | ios_base::binary);
        const char tabulator = '\t';
        const char newline = '\n';
        if (!file) {
            std::cout << "Error in creating output file...\n";
        }
        for (StudentCourses sc : get_student_courses()) {
            for (char c : sc.get_student().get_first_name()) {
                file.write(&c, sizeof(char));
            }
            file.write(&tabulator, sizeof(char));
            for (char c : sc.get_student().get_last_name()) {
                file.write(&c, sizeof(char));
            }
            file.write(&tabulator, sizeof(char));
            for (char c : sc.get_student().get_id()) {
                file.write(&c, sizeof(char));
            }
            file.write(&tabulator, sizeof(char));
            double fs = sc.get_final_score();
            file.write(reinterpret_cast<char*>(&fs), sizeof(double));
            file.write(&tabulator, sizeof(char));
            char lg = sc.get_courses().get_letter_grade();
            file.write(&lg, sizeof(char));
            file.write(&newline, sizeof(char));


        }
        file.close();

    }