Can you list the main data types used in Python?

The main data types in Python include:

• int — integers
• float — floating-point numbers
• str — strings
• bool — boolean values (True/False)
• list — lists, ordered mutable collections
• tuple — tuples, ordered immutable collections
• dict — dictionaries, key-value pair collections
• set — sets, unordered unique elements

Example:

x = 10          # int
pi = 3.14       # float
name = "Anna"  # str
flag = True     # bool
items = [1, 2, 3]  # list
coords = (10, 20)  # tuple
user = {"id": 1, "name": "Bob"}  # dict
unique = {1, 2, 3}  # set