"""
Data Type: Lists

In Python programming, a list is created by placing all the items (elements) inside a square
brackets [], separated by commas.

List is one of the most frequently used and very versatile data types used in Python.

A list can have any number of items and they may be of different types (integer, float, string etc.).
"""

# empty list
list_example_empty = []

# list of integers
list_example_int = [1, 2, 3]

# list with mixed data types
list_example_mixed = [1, "Hello", 3.4]

# nested list
list_example_nested = ["mouse", [8, 4, 6], ['a']]
