Checkpoint: loops and logic
Four problems on your own with while, for, range, break and boolean logic. Clear it before moving on to lists.
- The skill
- Plan and write loops on your own, with no scaffolding.
- You make
- A practice streak counter, a PIN lock and two traced loops.
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Builds on 10 True, False and combining conditions. Free to try: Python Foundations and the playground.
Cleared
Go back to
You can now
Step 1 of 5
exercise_1.py
You've reached the good stuff.
4 exercises in this lesson, checked as you type. Premium opens every lesson after Foundations, in all four courses.
Python 3.13