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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the time complexity of Selection Sort?
💡 Hint: Think about how many times we compare elements.
Question 2
Easy
Describe the first step of Selection Sort.
💡 Hint: What do we look for in the first pass?
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 primary method of operation of Selection Sort?
- A. Bubble and swap
- B. Select and place
- C. Insert in order
💡 Hint: Think about how the elements are organized in selection sort.
Question 2
True or False: Selection Sort is more efficient than Merge Sort for large datasets.
- True
- False
💡 Hint: How does the complexity of each algorithm stack up?
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Given an unsorted array of integers with negative numbers, implement Selection Sort and explain each iteration.
💡 Hint: Pay close attention to negative numbers and their positions.
Question 2
Analyze the performance of Selection Sort by applying it to an already sorted array. How many iterations were needed and why?
💡 Hint: Observe the swapping process carefully, even if no elements appear to change.
Challenge and get performance evaluation