What is the primary disadvantage of using Quick Sort?
A. It requires additional space.
B. It is not efficient for small arrays.
C. It is not stable.
D. It has a worst-case time complexity of O(n2).
Answer: Option D
A. It requires additional space.
B. It is not efficient for small arrays.
C. It is not stable.
D. It has a worst-case time complexity of O(n2).
Answer: Option D
What is the time complexity of Bubble Sort in the average case?
A. O(n log n)
B. O(n)
C. O(n2)
D. O(n3)
Which sorting algorithm is based on the divide-and-conquer strategy?
A. Insertion Sort
B. Quick Sort
C. Selection Sort
D. Insertion Sort
Which sorting algorithm uses a "pivot" element to partition the array into sub-arrays?
A. Merge Sort
B. Heap Sort
C. Counting Sort
D. Quick Sort
Join The Discussion