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Lesson 4 of 20 · Do It Again
Do It Again — Part 12
Learn about repeating actions. This is part 12 of 20.
What you'll learn
You will run a loop, change how many times it runs using range(), and understand that the code inside the loop runs once per time.
Steps
- 1Run the code. The loop runs several times.
- 2Change the number in range() to 5. Run. More steps.
- 3Change the message inside the loop. Run.
- 4Count: how many times did the loop run?
Key Terms
- Loop
- A way to repeat the same steps multiple times without writing them again and again.
- range()
- A Python built-in that gives you a sequence of numbers (e.g. 0, 1, 2) so the loop knows how many times to run.
- Repeat
- To do the same thing more than once. Loops help us repeat.
Python 3
Output
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