Key Concepts

Review core concepts you need to learn to master this subject

Lists

Adding Lists Together

Python Lists: Data Types

List Method .append()

Aggregating Iterables Using zip()

List Item Ranges Including First or Last Item

List Method .count()

Determining List Length with len()

See more

Lists

primes = [2, 3, 5, 7, 11]
print(primes)

empty_list = []

In Python, lists are ordered collections of items that allow for easy use of a set of data.

List values are placed in between square brackets [ ], separated by commas. It is good practice to put a space between the comma and the next value. The values in a list do not need to be unique (the same value can be repeated).

Empty lists do not contain any values within the square brackets.

Lists
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