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racket recursion video 4/6 --- flatten a list

racket recursion video 4/6 --- flatten a list

Video from http://www.cdf.toronto.edu/~heap/racket_lectures.html on how to flatten a nested list so that it includes only simple ...

3:50

4,209 views

12 years ago

racket recursion 2.9/4 --- memoization with recursion

racket recursion 2.9/4 --- memoization with recursion

Video from http://www.cdf.toronto.edu/~heap/racket_lectures.html. Recursion is the obvious choice for implementing a function ...

3:49

902 views

13 years ago

racket recursion video 1/6 --- triangle recursion

racket recursion video 1/6 --- triangle recursion

http://www.cdf.toronto.edu/~heap/racket_lectures.html Video on how to build Sierpinski's triangle using recursion, since it is built ...

3:41

8,257 views

13 years ago

racket recursion video 5/6 --- manual memoization

racket recursion video 5/6 --- manual memoization

http://www.cdf.toronto.edu/~heap/racket_lectures.html Video on Serpinski's triangle, a fractal, most naturally rendered with ...

3:56

1,940 views

13 years ago

racket recursion video 2/6 --- koch curve

racket recursion video 2/6 --- koch curve

Video from http://www.cdf.toronto.edu/~heap/racket_lectures.html on how to create the koch curve fractal using recursive ...

3:31

4,179 views

12 years ago

Splay Tree - Remove Leaf Node

2:00

1,502 views

8 years ago

Splay Tree - Remove Root with 1 child

1:36

1,539 views

8 years ago

Splay Tree - Remove Node with Children Part 2 of 2

2:14

4,604 views

8 years ago

- So now that I've built out that structure, and I've got my all my elements from the previous video, just blown up a little bit. Let's say ...

2:51

2-3 (a,b) Trees - Lookup

580 views

8 years ago

racket aggregates video 2/6 --- structs

Video from http://www.cdf.toronto.edu/~heap/racket_lectures.html on how to use structs to create an aggregate with named parts.

2:40

2,848 views

12 years ago

racket aggregates video 2.9/6 --- maps

Video from http://www.cdf.toronto.edu/~heap/racket_lectures.html on using map to transform list elements to create a new list.

3:17

1,780 views

12 years ago

Leetcode 100 Same Tree (Animation)

website: https://drkode.org Time Stamp 00:00 statement 00:14 Basics 00:38 Storyboard 01:52 drkode.org 01:59 Code explanation ...

3:08

66 views

9 months ago

- [Instructor] Another data type structure that we can work off of is something that we classify as a queue. And a queue's pretty ...

2:24

Queues

234 views

8 years ago

Leetcode 206 Reverse Linked List (Animation)

Leetcode 206 Reverse Linked List (Animation)

website: https://drkode.org Time Stamp 00:00 Statement 00:15 Storyboard 01:02 drkode.org 01:10 Code explanation 01:30 Code

1:35

41 views

10 months ago

Leetcode 33. Search in Rotated Sorted Array (Animation)

Leetcode 33. Search in Rotated Sorted Array (Animation)

website: https://drkode.org Time Stamp 00:00 statement 00:22 Storyboard 01:44 drkode.org 01:52 Code Explanation 02:55 Code

3:01

34 views

10 months ago

Leetcode 20 Valid Parentheses (Animation)

Leetcode 20 Valid Parentheses (Animation)

website: https://drkode.org problem: https://leetcode.com/problems/word-search/description/ solution: ...

2:48

33 views

10 months ago

Khan Academy Computing

Memoized Recursive Fibonacci Calls (Diagrammed)

This diagram traces the calls that the computer makes while executing a memoized recursive algorithm to calculate Fibonacci ...

0:19

Memoized Recursive Fibonacci Calls (Diagrammed)

7,639 views

6 years ago

Khan Academy Computing

This diagram traces the calls that the computer makes while executing a recursive algorithm to calculate Fibonacci numbers for an ...

0:19

Recursive Fibonacci Calls (Diagrammed)

2,107 views

6 years ago