Navigation index modules | next | previous | Python » 3.12.3 Documentation » Python/C API Reference Manual » Abstract...

Source code: Lib/doctest.py The doctest module searches for pieces of text that look like interactive Python sessions, and then executes those sessions to verify that they work exactly as shown. Th...

Python can be initialized with Py_InitializeFromConfig() and the PyConfig structure. It can be preinitialized with Py_PreInitialize() and the PyPreConfig structure. There are two kinds of configura...

Source code: Lib/fractions.py The fractions module provides support for rational number arithmetic. A Fraction instance can be constructed from a pair of integers, from another rational number, or ...

Struct Sequence Objects: Struct sequence objects are the C equivalent of namedtuple() objects, i.e. a sequence whose items can also be accessed through attributes. To create a struct sequence, you ...

Structure of a program: A Python program is constructed from code blocks. A block is a piece of Python program text that is executed as a unit. The following are blocks: a module, a function body, ...

Source code: Lib/site.py This module is automatically imported during initialization. The automatic import can be suppressed using the interpreter’s-S option. Importing this module will append site...

Source code: Lib/cmd.py The Cmd class provides a simple framework for writing line-oriented command interpreters. These are often useful for test harnesses, administrative tools, and prototypes tha...

Source code: Lib/ipaddress.py ipaddress provides the capabilities to create, manipulate and operate on IPv4 and IPv6 addresses and networks. The functions and classes in this module make it straigh...

Source code: Lib/json/__init__.py JSON (JavaScript Object Notation), specified by RFC 7159(which obsoletes RFC 4627) and by ECMA-404, is a lightweight data interchange format inspired by JavaScript...