Real Python41 min readtutorialintro
Basic Data Types in Python: A Quick Exploration
Summary
This article introduces Python's fundamental data types, including numbers, strings, and booleans, explaining how to create, inspect, and convert them. It details integer literals, arbitrary precision, and useful methods like .bit_count() and .to_bytes().
- Python's basic types are int, float, complex, str, bytes, bytearray, and bool.
- Use type() to check a variable's type; int(), str() convert between types.
- Python integers support arbitrary precision and various bases (binary, octal, hex).
- Underscores improve readability in long integer literals (e.g., 1_000_000).
This article provides a foundational understanding of Python's core data types, essential for anyone starting with the language.
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