Practice Defining Functions In Python (4.5.2) - Downloading and installing Python
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Defining Functions in Python

Practice - Defining Functions in Python

Learning

Practice Questions

Test your understanding with targeted questions

Question 1 Easy

Define a function that returns the square of a number.

💡 Hint: Use the return statement.

Question 2 Easy

What keyword do we use to define a function in Python?

💡 Hint: It's short for definition.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What keyword is used to define a function in Python?

function
def
defining

💡 Hint: It's a three-letter word indicating definition.

Question 2

True or False: Indentation is not important in Python.

True
False

💡 Hint: Visualize how blocks of code are structured.

1 more question available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Write a function that calculates the factorial of a number using recursion.

💡 Hint: Think about how many times you have to call the function!

Challenge 2 Hard

Create a function that takes a list of numbers and returns the average.

💡 Hint: How do you sum and count the elements in the list?

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Reference links

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