Exercise proposal template

[terezbelinova]

Here we provide an example of how an exercise showcasing a specific learning objective(s) could be structured using the proper challenge-solution syntax.

Submit your proposals by either:

• Replacing an already existing exercise (if it overlaps with already existing learning objective) in an episode
• Appending the new proposal at the end of an existing episode file (as it is shown here).

[github-actions]

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