Practice Iterative Selection Sort Algorithm (11.1.5) - Selection Sort - Design & Analysis of Algorithms

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6 sample questions

Question 1.
What is the first step in the selection sort algorithm?
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Think about how you would sort items manually.
Question 2.
What is the time complexity of selection sort?
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Consider how many comparisons are made for each element.
3Question 3.
What does selection sort do?
- Sorts by exchanging adjacent elements
- Selects the minimum element and swaps
- Sorts using a divide and conquer approach
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Focus on how selection sort operates.
4Question 4.
True or False: The time complexity of selection sort is O(log n).
- True
- False
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Consider the number of comparisons made.
Question 5.
Explain why selection sort is inefficient for large datasets and suggest a better sorting algorithm to use.
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Think about how selection sort processes elements.
Question 6.
Implement and test the selection sort algorithm in a programming language of your choice. Analyze the results on an array of various sizes.
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Reflect on past sorting syntax you may have used.

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