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.

To help you in your data science career, I’ve prepared the main Python concepts tested in the data science interview.

Monkeytype sweeps them away with automatically generated type hints. 5 newer data science tools you should be using with Python There’s more to Python data science than NumPy and Pandas.