This document is for an old version of Python that is no longer supported. You should upgrade and read the Python documentation for the current stable release.

# Copyright

Python and this documentation is:

Copyright © 2001-2020 Python Software Foundation. All rights reserved.

Copyright © 2000 BeOpen.com. All rights reserved.

Copyright © 1995-2000 Corporation for National Research Initiatives. All rights reserved.

Copyright © 1991-1995 Stichting Mathematisch Centrum. All rights reserved.

See History and License for complete license and permissions information.