In Python, a SyntaxError happens when the interpreter finds code that does not conform to the rules of the Python language.

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.

Vulture finds unused code in Python programs. This is useful for cleaning up and finding errors in large code bases. If you run Vulture on both your library and test suite you can find untested code.

GitHub is where people build software. More than 150 million people use GitHub to discover, fork, and contribute to over 420 million projects.