Getting started with HackerRank can feel a bit daunting, but it’s really just about getting familiar with the site and picking the right problems to start with. Think of it like learning to ride a ...

Learn Python the fun way, using gamified apps that turn coding into a game. Earn points, solve puzzles, and build real skills ...

Because Python is an interpreted language, IDLE allows you to try out each line of the code you are writing and add it to your program as you get different sections working.

SoloLearn is a one-stop-shop irrespective of whether you’re just learning code or want to brush your skills. The app offers courses in a host of languages, including R, Python, SQL, C++, and Java.

Otherwise, someone else might get the job. You can either try Python programming challenges or simply revise the frequently asked Python interview questions and answers.

SEE: Programming languages: Python's new developer in residence and their 'make-it-or-break-it' role ESA flagged two challenges in what it calls called Mission Zero and Mission Space Lab.