Search for tag: "quicksort"

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Section 10/19/21: data structures for trees duration 51 minutes 50 seconds Section 10/19/21: data structures for trees Section 10/19/21: data structures for trees	Section 10/19/21: data structures for trees Zoom Recording ID: 95071859677 UUID: I9oDNFt7Sfm4q0Y1iLzJTg== Meeting Time: 2021-10-19T18:31:00Z things tree selection sort thing depth swaps algorithms bit structure quicksort splits decision lot model instance lists algorithm level minimum From Madeleine Udell 31 plays
Lesson 30.8 Quicksort Performance duration 6 minutes 18 seconds Lesson 30.8 Quicksort Performance Lesson 30.8 Quicksort Performance	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… quicksort pivot algorithm partition sort problem merge mergesort lot element beginning insertion ways things algorithms java sorting randomness deal reason From Hannah Lee 35 plays
Lesson 30.7 Quicksort duration 5 minutes 10 seconds Lesson 30.7 Quicksort Lesson 30.7 Quicksort	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… quicksort pivot partition function helper region left qsort module elements parts thing algorithm regions position divide log fact insertion selection From Hannah Lee 36 plays
CS2110-FA17-11 Session 11 duration 47 minutes 54 seconds CS2110-FA17-11 Session 11 CS2110-FA17-11 Session 11	CS2110-FA17-11 Session 11 2017-09-27 00:00:00+00 internet search engines linear algebra statistical terminology caption complete computational complexity theory thing postcondition semantics databases sorted order videonote syntactic entities algorithm sorting algorithms control flow application information retrieval sorting relative quicksort recursive latin alphabet merge recursion sorting algorithm programming language topics invariant n.. online sorts algorithms array formal methods unified modeling language precondition fall 2017 database management systems syntax fox searchlight pictures films character philosophical terminology operations research specification languages signal processing stuff computer programming place tradeoff mathematical logic internet terminology programming constructs element data structures start time slot space pivot philosophical logic From mjp337@cornell.edu 323 plays