Practice Functions (9.1) - Functions - Data Structures and Algorithms in Python
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Functions

Practice - Functions

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Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What keyword is used to define a function in Python?

💡 Hint: Think of the word definition.

Question 2 Easy

What do you call the value passed to a function?

💡 Hint: It's something you send in when calling a function.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What keyword is used to define a function in Python?

define
def
function

💡 Hint: Think of the word definition.

Question 2

Functions must be defined before using them.

True
False

💡 Hint: Consider what the interpreter does first.

2 more questions available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Write a function that finds the maximum of a list of numbers using recursion.

💡 Hint: Think about how you would compare numbers.

Challenge 2 Hard

Modify the factorial function to handle invalid input, such as negative numbers.

💡 Hint: Consider what happens when you encounter negative numbers.

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Reference links

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