Search for tag: "b"

Lesson 18.4 Nested Slicing

Slicing a list creates a copy. In this video we show what this means for nested lists. In particular, we show that sometimes a copy is not really a copy after all, and that we have to distinguish…

From  Hannah Lee on October 27th, 2020 2 plays

Lesson 12.6 Global Variables

With both modules and function definitions, we saw that global variables are incredibly important. But most of our code is inside of function definitions, and therefore executed inside of call…

From  Hannah Lee on October 2nd, 2020 11 plays