Which of the following sorting technique belongs to the divide-and-conquer approach?a.Selection sortb.Insertion sortc.Quick sortd.None of the above
Question
Which of the following sorting technique belongs to the divide-and-conquer approach?a.Selection sortb.Insertion sortc.Quick sortd.None of the above
Solution
c. Quick sort
Quick sort is a sorting algorithm that follows the divide-and-conquer approach. Here's a step-by-step explanation:
-
Choose an element from the array to serve as a 'pivot'. Usually, this is the first or the last element in the array.
-
Partition the other elements into two sub-arrays, according to whether they are less than or greater than the pivot. The pivot element is now in its final position.
-
Recursively apply the above steps to the two sub-arrays.
This process continues until all elements in the array are sorted.
Selection sort and insertion sort, on the other hand, do not follow the divide-and-con
Similar Questions
The "divide and conquer" technique is commonly used in which sorting algorithm?Select one:a. Quick Sortb. Bubble Sortc. Merge Sortd. Selection Sort
Which technique is often used in recursive sorting algorithms like quicksort and mergesort?Options: Pick one correct answer from belowPointersLoopsDivide and conquerBinary search
Which of the following is a Divide and Conquer algorithm?Bubble SortSelection SortHeap SortMerge Sort
Merge sort uses which of the following technique to implement sorting? a. searching b. greedy algorithm c. backtracking d. divide and conquer e. dynamic programming
Which of the following is not a sorting algorithm? A. Quick sort B. Selection sort C. Merge sort D. Bubble sort E. all of the above are sorting algorithms
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.