An operator is, in general, a typographical symbol that means something special to the Python interpreter, and tells it to do something with the literals or variables next to it. Many are basic ...

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.

It does have file I/O and also includes some interesting features like an analog of C’s ternary operator. There are line numbers and if you are looking for a way to contribute, the program is ...