Search for tag: "quicksort"

Section 10/19/21: data structures for trees

Zoom Recording ID: 95071859677 UUID: I9oDNFt7Sfm4q0Y1iLzJTg== Meeting Time: 2021-10-19T18:31:00Z

From  Madeleine Udell on October 19th, 2021 22 plays

Lesson 30.8 Quicksort Performance

It looks like quicksort has solved our performance problems. However, we should not be so hasty. In this video, we look at the real performance for quicksort, and why it is not perfect. We also talk…

From  Hannah Lee on December 10th, 2020 16 plays

Lesson 30.7 Quicksort

The partition algorithm breaks up the list into two kind-of-sorted portions. In this video, we show how to use this fact with divide-and-conquer to implement a new sorting algorithm: quicksort. For…

From  Hannah Lee on December 10th, 2020 15 plays