How do I write a quick sort program?
Understand the Problem
The question is asking for guidance on how to write a quick sort program, which is an algorithm used for sorting elements in an array or list. This implies a need for coding knowledge and an understanding of algorithms.
Answer
Choose a pivot, partition, and recursively sort sub-arrays.
Choose a pivot, partition the array around the pivot, and then recursively apply this process to the two partitioned sub-arrays.
Answer for screen readers
Choose a pivot, partition the array around the pivot, and then recursively apply this process to the two partitioned sub-arrays.
More Information
Quicksort is an efficient algorithm that uses a divide-and-conquer strategy to sort arrays in an average time complexity of O(n log n).
Tips
A common mistake is not choosing a good pivot which can lead to unbalanced partitions and poor performance.
Sources
- QuickSort (With Code in Python/C++/Java/C) - Programiz - programiz.com
- Quick Sort in C - GeeksforGeeks - geeksforgeeks.org
- Quick Sort Algorithm: A Complete Guide | Simplilearn - simplilearn.com
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