Question

create a python list with three items. print the data types of these items.

Answer 1

Answer:

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

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

# empty list

my_list = []

# list of integers

my_list = [1, 2, 3]

# list with mixed data types

my_list = [1, "Hello", 3.4]

A list can also have another list as an item. This is called a nested list.

# nested list

my_list = ["mouse", [8, 4, 6], ['a']]