Practice - Programming, Data Structures and Algorithms in Python
Practice Questions
Test your understanding with targeted questions
What happens when you concatenate two lists using +?
💡 Hint: Consider how `+` behaves in arithmetic.
What method would you use to add an element to the end of a list?
💡 Hint: Remember it’s singular for adding one thing.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What will happen if you use list1 + list2 where both are lists?
💡 Hint: Remember the definition of `+` with lists.
Is x in list1 a valid way to check for existence?
💡 Hint: Consider how we verify membership.
1 more question available
Challenge Problems
Push your limits with advanced challenges
Create a function that duplicates a list's contents without referencing the original.
💡 Hint: Use slicing to avoid referencing issues.
Design a program to merge two lists and remove duplicates while maintaining order.
💡 Hint: Think about how you can verify if an item already exists.
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Reference links
Supplementary resources to enhance your learning experience.