9.1 - Arrays and lists
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Practice Questions
Test your understanding with targeted questions
What is an array?
💡 Hint: Think about how elements are stored in a single block.
Name one advantage of using arrays.
💡 Hint: Consider how elements are indexed.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is the time complexity for accessing an element in an array?
💡 Hint: Consider how indexing works.
True or False: Linked lists allow for constant time insertion and deletion.
💡 Hint: Think about how elements are managed in a linked structure.
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Challenge Problems
Push your limits with advanced challenges
Given a large dataset, which data structure would be more efficient for frequent read operations, an array or a linked list? Justify your choice with reasons.
💡 Hint: Think about how data retrieval works in both structures.
Design a linked list that maintains a sorted order. How would you insert a new element without disrupting the order?
💡 Hint: Consider what happens to the links during insertion.
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