The Python Standard Library — Python 3.14.3 documentation
2026年3月25日 · The Python Standard Library ¶ While The Python Language Reference describes the exact syntax and semantics of the Python language, this library reference manual describes the …
Introduction — Python 3.14.3 documentation
3 天之前 · Introduction ¶ The “Python library” contains several different kinds of components. It contains data types that would normally be considered part of the “core” of a language, such as numbers and …
Python 3.14.3 documentation
2026年3月26日 · The official Python documentation.
The Python Tutorial — Python 3.14.3 documentation
2026年3月25日 · It helps to have a Python interpreter handy for hands-on experience, but all examples are self-contained, so the tutorial can be read off-line as well. For a description of standard objects …
Python Module Index — Python 3.14.3 documentation
2 天之前 · Python Module Index _ | a | b | c | d | e | f | g | h | i | j | k | l | m | n | o | p | q | r | s | t | u | v | w | x | z
Built-in Functions — Python 3.14.3 documentation
2026年3月25日 · Built-in Functions ¶ The Python interpreter has a number of functions and types built into it that are always available. They are listed here in alphabetical order.
The Python Language Reference — Python 3.14.3 documentation
1 天前 · The Python Language Reference ¶ This reference manual describes the syntax and “core semantics” of the language. It is terse, but attempts to be exact and complete. The semantics of non …
Library and Extension FAQ — Python 3.14.3 documentation
6 天之前 · Library and Extension FAQ General Library Questions How do I find a module or application to perform task X? Where is the math.py (socket.py, regex.py, etc.) source file? How do I make a …
10. Brief tour of the standard library — Python 3.14.3 documentation
2025年11月11日 · 10. Brief tour of the standard library ¶ 10.1. Operating system interface ¶ The os module provides dozens of functions for interacting with the operating system:
math — Mathematical functions — Python 3.14.3 documentation
2026年3月26日 · Added in version 3.5. Changed in version 3.11: It is now always available. CPython implementation detail: The math module consists mostly of thin wrappers around the platform C math …