Sorting Algorithms MCQ Test: Sorting Algorithms MCQs - Practice Questions
1. Which sorting algorithm has a time complexity of O(n^2) in its worst-case scenario?
2. What is the time complexity of the Quicksort algorithm in its average case?
3. What is the primary advantage of using the Merge Sort algorithm?
4. In computer science, what is the term for the process of rearranging data elements in a specific order?
5. Which sorting algorithm is known for its efficiency in sorting linked lists?
6. Which sorting algorithm exhibits an O(n) time complexity for nearly sorted data?
7. What is the primary advantage of the Timsort algorithm, commonly used in Python's sorting library?
8. What is the primary disadvantage of the Selection Sort algorithm?
9. In the context of sorting algorithms, what does the term 'in-place' mean?
10. Which sorting algorithm is known for its stability in maintaining the relative order of equal elements?
11. Explain the working principle of the bubble sort algorithm.
12. Which of the following is a stable sorting algorithm?
13. Which sorting algorithm is known for its efficiency in handling datasets with a small range of key values?
14. What is the time complexity of merge sort?
15. What is the primary advantage of the Pancake Sorting algorithm?
16. In the context of sorting algorithms, what is the significance of the term 'adaptivity'?
17. How does the bubble sort algorithm work?
18. What is the time complexity of the Merge Sort algorithm in the worst-case scenario?
19. What is the primary advantage of the Shellsort algorithm over the Bubblesort?
20. Which sorting algorithm is based on the idea of 'divide and conquer' and efficiently handles datasets with duplicate elements?