Built-in Functions — Python 3.13.3 documentation
2 days ago · Rather than being a function, list is actually a mutable sequence type, as documented in Lists and Sequence Types — list, tuple, range. locals ( ) ¶ Return a mapping …
builtins — Built-in objects — Python 3.13.3 documentation
2 days ago · builtins — Built-in objects¶ This module provides direct access to all ‘built-in’ identifiers of Python; for example, builtins.open is the full name for the built-in function open() . …
Sorting Techniques — Python 3.13.3 documentation
3 days ago · Python lists have a built-in list.sort() method that modifies the list in-place. There is also a sorted() built-in function that builds a new sorted list from an iterable. In this document, …
5. Data Structures — Python 3.13.3 documentation
1 day ago · In the real world, you should prefer built-in functions to complex flow statements. The zip() function would do a great job for this use case: >>> list ( zip ( * matrix )) [(1, 5, 9), (2, 6, …
The Python Standard Library — Python 3.13.3 documentation
2 days ago · The library contains built-in modules (written in C) that provide access to system functionality such as file I/O that would otherwise be inaccessible to Python programmers, as …
Functional Programming HOWTO — Python 3.13.3 documentation
Built-in functions such as max() and min() can take a single iterator argument and will return the largest or smallest element. The "in" and "not in" operators also support iterators: X in iterator …
Built-in Types — Python 3.13.3 documentation
1 day ago · The following sections describe the standard types that are built into the interpreter. The principal built-in types are numerics, sequences, mappings, classes, instances and …
Built-in Constants — Python 3.13.3 documentation
2 days ago · Built-in Constants¶ A small number of constants live in the built-in namespace. They are: False ¶ The false value of the bool type. Assignments to False are illegal and raise a …
typing — Support for type hints — Python 3.13.3 documentation
2 days ago · The Python runtime does not enforce function and variable type annotations. They can be used by third party tools such as type checkers , IDEs, linters, etc. This module …
Built-in Exceptions — Python 3.13.3 documentation
2 days ago · The built-in exceptions listed in this chapter can be generated by the interpreter or built-in functions. Except where mentioned, they have an “associated value” indicating the …