Data Types

Question 1

List

Answer 1

An ordered collection of one or more data items, put in square brackets

Lists ARE Mutable

Question 1

Tuple

Answer 1

an ordered collection of one or more data items, not neccessarily the same type, put in parentheses

tuples are IMMUTABLE

Question 2

Set

Answer 2

Sets are similar to lists, but are unordered, unchangeable, and do not allow duplicate values.

Question 3

dict

Answer 3

dicts store python data in key value pairs

duplicate keys not allowed

as of Python 3.7, dictionaries ARE orderedstore python data in key value pairs

duplicate keys not allowed

as of Python 3.7, dictionaries ARE ordered