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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the primary function of Insertion Sort?
💡 Hint: Remember how the name 'insertion' relates to the key action in this algorithm.
Question 2
Easy
Explain why Insertion Sort is efficient for small datasets.
💡 Hint: Think about how less data means less work.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is the average time complexity of Insertion Sort?
- O(n)
- O(n log n)
- O(n²)
💡 Hint: Remember how the comparisons grow with the number of elements.
Question 2
Is Insertion Sort stable?
- True
- False
💡 Hint: Think about how similar keys are dealt with in the algorithm's implementation.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
You have an array of numbers representing exam scores: [85, 97, 62, 74, 91]. Write an Insertion Sort function to sort them from highest to lowest.
💡 Hint: Reverse the comparison in the while loop to achieve descending order.
Question 2
Create a detailed description of how Insertion Sort would behave with a completely reversed array of ten elements.
💡 Hint: Consider how each new value must shift all others in a completely sorted arrangement.
Challenge and get performance evaluation