Python 3.1.5 documentation
Welcome! This is
the documentation for Python
3.1.5, last updated Oct 08, 2025.
Parts of the documentation:
|
What's new in Python 3.1?
or all "What's new" documents since 2.0
Tutorial
start here
Library Reference
keep this under your pillow
Language Reference
describes syntax and language elements
Python Setup and Usage
how to use Python on different platforms
Python HOWTOs
in-depth documents on specific topics
|
Extending and Embedding
tutorial for C/C++ programmers
Python/C API
reference for C/C++ programmers
Installing Python Modules
information for installers & sys-admins
Distributing Python Modules
sharing modules with others
Documenting Python
guide for documentation authors
FAQs
frequently asked questions (with answers!)
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Indices and tables:
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Global Module Index
quick access to all modules
General Index
all functions, classes, terms
Glossary
the most important terms explained
|
Search page
search this documentation
Complete Table of Contents
lists all sections and subsections
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Meta information:
