Search for tag: "slicing"

In this video we show how to write a mutable function on a table of data. Once again, this is very similar to writing an mutable function on a traditional list.

The focus of the first assignment will be to write functions that take a string as input and produce a string as output. We sometimes call this (informally) string processing. This can be a daunting…

Strings have a fundamental property that is not present in the other types so far. You can cut up a string into smaller bits or substrings. This is know as string slicing, and it is the focus of the…