Raymond Hettinger <raymond.hettin...@gmail.com> added the comment:
This is expected behavior. To get a better understanding, see: https://docs.python.org/3/faq/programming.html#why-did-changing-list-y-also-change-list-x To get help writing correct code, please do not use the bug tracker. Consider posting to StackOverflow instead. ---------- nosy: +rhettinger resolution: -> not a bug stage: -> resolved status: open -> closed _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue45265> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com