- None
- Object that denotes the lack of value.
- bool
- True and False Boolean values. Evaluate to 1 and 0 respectively.
- int
- Integer numbers.
- long
- Long integer numbers.
- float
- Floating point numbers.
- complex
- Complex numbers.
- str
- Strings of characters. Immutable.
- `unicode`_
- Unicode strings of characters. Immutable.
- list
- Indexed list of objects. Mutable.
- tuple
- Indexed list of objects. Immutable.
- dict
- Hash table for storing unordered key-value pairs. Mutable.
- set
- Unordered list of unique objects. Mutable.
- file
- File objects.