Practice Comparison Of Sorting Algorithms (5.4) - Apply Sorting and Searching Algorithms Efficiently
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Comparison of Sorting Algorithms

Practice - Comparison of Sorting Algorithms

Learning

Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What is the time complexity of Bubble Sort in the worst case?

💡 Hint: Consider the number of comparisons it makes.

Question 2 Easy

Is Selection Sort stable or unstable?

💡 Hint: Think about how it rearranges elements.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What is the best case time complexity for Insertion Sort?

O(n)
O(n log n)
O(n²)

💡 Hint: Consider how many comparisons are made when already ordered.

Question 2

Is Merge Sort an unstable sorting algorithm?

True
False

💡 Hint: Recall the properties of Merge Sort.

3 more questions available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Consider a list of items you want to sort but additional memory usage is not allowed. What sorting algorithm would you choose and why?

💡 Hint: Think about the in-place requirement.

Challenge 2 Hard

You are given a nearly sorted list of 10,000 integers. Which sorting method would you choose? Justify your answer.

💡 Hint: Consider the best-case scenario for Insertion Sort.

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Reference links

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