Can you list the main properties and types of data used in Python?

In Python, the main data types are divided into several categories:

• Numeric types:

  • int — integers, for example, 42
  • float — floating-point numbers, for example, 3.14
  • complex — complex numbers, for example, 1+2j

• Boolean type:

  • bool — takes values True or False

• Sequences:

  • str — strings, for example, "hello"
  • list — mutable lists, for example, [1, 2, 3]
  • tuple — immutable tuples, for example, (1, 2, 3)

• Sets:

  • set — mutable set of unique elements
  • frozenset — immutable set

• Dictionaries:

  • dict — collection of key-value pairs

• Special type:

  • NoneType — the type of the None object, which indicates the absence of a value

All objects in Python have a type, and the type determines what operations can be performed with the object. Types can be mutable (e.g., lists) and immutable (e.g., strings, tuples).