Practice - Binary Search Demonstration
Practice Questions
Test your understanding with targeted questions
What is linear search? Provide a simple example.
💡 Hint: Think of how many elements it checks.
What is the time complexity of binary search?
💡 Hint: Relate it to how many times you can halve a number.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is the average time complexity of binary search?
💡 Hint: Consider how many times you can halve the size of the list.
True or False: Linear search is faster than binary search.
💡 Hint: Think about how many comparisons each requires.
1 more question available
Challenge Problems
Push your limits with advanced challenges
Given a sorted array, write a Python function that finds the index of a target using binary search, but also handles cases where the array is empty.
💡 Hint: Start by checking if the array is empty up front!
How would you modify the binary search algorithm to count how many times an element appears in a sorted array?
💡 Hint: Think of running two additional searches after finding the element.
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Reference links
Supplementary resources to enhance your learning experience.