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Python | help method
schedule Aug 12, 2023
Last updated local_offer
Tags Python
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Python's help(~) built-in function allows us to view documentation of modules, functions, classes etc.
Parameters
1. object | object | optional
The object to view documentation for. Defaults to invoking the built-in help system.
Return value
None
Examples
To view documentation for the round built-in function:
help(round)
Help on built-in function round in module builtins:round(number, ndigits=None) Round a number to a given precision in decimal digits. The return value is an integer if ndigits is omitted or None. Otherwise the return value has the same type as the number. ndigits may be negative.
Published by Arthur Yanagisawa
Edited by 0 others
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Official Python Documentation
https://docs.python.org/3/library/functions.html#help
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