Practice: Libraries

💡 This is your chance to put what you’ve learned into action.

Try solving these practice challenges to check that you understand the concepts.

The solutions to each challenge are available, and you can view a video of the solution below each challenge. Try to go through the whole challenge without using the solution.

If you can’t do the challenge without looking the solution, it means you don’t understand the material well enough yet.

Try the next practice challenges without looking at the solution. If you need more practice challenges, reach out on Discord.

Matrix Row Sum

You will write a function to provide the sum of matrix rows.

Fetching Web Data with Requests

Scrape data from the web using the requests library.

Message Encode and Decode

In this exercise, you'll explore encoding and decoding messages.