Python 3.0 is a major change from the Python 2 series, and the first release that is intentionally backwards-incompatible.

Ubuntu is a free computer system, like Windows or macOS, but it’s built by a community. It’s great for programmers because it’s very flexible and has lots of tools already built-in that help you code.

Programming languages: Python's new developer in residence and their 'make-it-or-break-it' role The enormity of the Python project means it has accumulated a sizeable backlog of issues over the years.