Practice - Arrays vs. Lists
Practice Questions
Test your understanding with targeted questions
What is an array?
💡 Hint: Think about how data is aligned in a single block.
Explain one downside of arrays.
💡 Hint: Consider what happens when you need to add or remove elements.
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Interactive Quizzes
Quick quizzes to reinforce your learning
How is an array defined?
💡 Hint: Think about how elements are placed together.
True or False: Inserting elements in an array is a constant time operation.
💡 Hint: Consider what happens to the surrounding elements.
1 more question available
Challenge Problems
Push your limits with advanced challenges
Design a function that merges two sorted arrays into a single sorted array. Discuss the time complexity involved.
💡 Hint: Think about how to keep track of positions in both arrays while merging.
Write a program to remove duplicates from a list. Discuss how the performance may differ if this were done in an array.
💡 Hint: What methods can you use to track previously seen values?
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Reference links
Supplementary resources to enhance your learning experience.