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Lesson 28.9 Dictionary Comprehension (OPTIONAL)

This video is not optional because the material is advanced. It is optional because this video series has run long and this topic is less important for you to know. While we have not talked about…

From  Hannah Lee on December 3rd, 2020 12 plays

Lesson 19.7 Mutable Table Functions

Dictionaries are mutables and support mutable functions. But this is a case where dictionaries are slightly different from lists. We are allowed to loop over a dictionary as we modify it, so long as…

From  Hannah Lee on October 27th, 2020 33 plays

Lesson 19.6 Immutable Dictionary Functions

Since we can loop over dictionaries, that means we probably want to use them in functions with accumulators. In this video we show how to do this and why they are not that much different from lists.

From  Hannah Lee on October 27th, 2020 32 plays