# Source code for manage

    #!/usr/bin/env python
    """Django's command-line utility for administrative tasks."""
    import os
    import sys

    def main():
        """This function is reponsible for managing all the server functionality
        """
        os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'QuizSystem.settings')
        try:
            from django.core.management import execute_from_command_line
        except ImportError as exc:
            raise ImportError(
                "Couldn't import Django. Are you sure it's installed and "
                "available on your PYTHONPATH environment variable? Did you "
                "forget to activate a virtual environment?"
            ) from exc
        execute_from_command_line(sys.argv)

    if __name__ == '__main__':
        main()