Practice Sets (35.2.1) - Sets, stacks, queues - Data Structures and Algorithms in Python
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Sets

Practice - Sets

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Practice Questions

Test your understanding with targeted questions

Question 1 Easy

Create a set from the list ['apple', 'banana', 'apple'] and display it.

💡 Hint: Remember to use the `set()` function.

Question 2 Easy

Check if the element 'orange' is in the set fruits = {'apple', 'banana'}.

💡 Hint: Use the `in` keyword for the membership test.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What function do you use to create an empty set in Python?

set()
{}
[]

💡 Hint: Remember, `{}` is for dictionaries!

Question 2

True or False: A set can contain duplicate elements.

True
False

💡 Hint: Think about the definition of a set.

1 more question available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Given two lists of integers, compute their union, intersection, and difference. Use Python to demonstrate your solution.

💡 Hint: Remember to convert the lists to sets before performing operations.

Challenge 2 Hard

Create a Python function that accepts a list and returns a set without duplicates. Test it with various inputs.

💡 Hint: Make sure to test it with items that include duplicates.

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