python function with boolean argument - PrivacyWall

https://stackoverflow.com/questions/41356957/pass-boolean-values-...

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python - Pass boolean values as input to method - Stack Overflow

Please let me know if there is a way I can pass boolean type as optional parameters in python. I know that one way is to process the string in if else condition and process it as below: def t_or_f(arg): ua = str(arg).upper() if 'TRUE'.startswith(ua): return True elif 'FALSE'.startswith(ua): return False

https://ivergara.github.io/boolean-arguments-to-functions-in-pyth...

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Boolean arguments to functions in Python - GitHub Pages

Learn why boolean flags in function signatures are generally discouraged and how to avoid them in Python using keyword only arguments. See examples and compare with the article by M. Fowler.

https://realpython.com/python-boolean/

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Python Booleans: Use Truth Values in Your Code – Real Python

The only Boolean operator with one argument is not. It takes one argument and returns the opposite result: False for True and True for False. Here it is in a truth table: A not A; ... If you expect a Python Boolean value but have a function that returns a Boolean value, then it will always be truthy. By default, user-defined types are always ...

https://www.geeksforgeeks.org/how-to-parse-boolean-values-with-ar...

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How to parse boolean values with `argparse` in Python

Step 3: Use the add_argument() method to add a boolean option or argument. Python. parser. add_argument ("--verbose", action = "store_true", help = "increase output verbosity") ... There are times when we would like to check whether a Python variable is a function or not. This may not seem that much useful when the code is of thousand lines and ...

https://www.reddit.com/r/learnpython/comments/o13lrf/can_we_pass_...

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Can we pass boolean as an argument to function? : r/learnpython - Reddit

The official Python community for Reddit! Stay up to date with the latest news, packages, and meta information relating to the Python programming language. If you have something to teach others post here. If you have questions or are new to Python use r/learnpython

https://discuss.python.org/t/boolean-arguments/21662

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Boolean arguments - Core Development - Discussions on Python.org

In Python, virtually every value (with exception of NotImplemented) has a boolean value. It is a great feature, it is very convenient to write simple code. In builtin and extention functions, boolean arguments were historically parsed with the “i” format unit in PyArg_Parse*() functions. It accepts True and False, as well as integers 1 and 0, so it is compatible with very old Python code ...

https://www.cherryservers.com/blog/use-boolean-python

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How to Use a Boolean in Python? (With Examples)

There are mainly two ways to use Boolean in Python functions. The first option is to use Boolean values as parameters for functions and the second option is to use them as return values from functions. ... We then pass a boolean expression "10 > 5", which evaluates to "True", as an argument to this function. Inside the function, the parameter ...

https://labex.io/tutorials/python-how-to-pass-boolean-flags-to-fu...

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How to pass boolean flags to functions | LabEx

In Python programming, boolean flags are powerful tools for controlling function behavior and adding flexibility to function calls. This tutorial explores various techniques for passing boolean flags to functions, helping developers write more dynamic and adaptable code with clear, concise parameter handling.

https://note.nkmk.me/en/python-argparse-bool/

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Handle Boolean Arguments with argparse in Python | note.nkmk.me - nkmk note

Handle Boolean Positional Arguments with strtobool() If you want to parse positional command-line arguments as booleans, you can use the strtobool() function, which converts strings to bool values based on their content. Up to Python 3.11, strtobool() was included in the standard library's distutils.util module.

https://docs.python.org/3/library/functions.html

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Built-in Functions — Python 3.13.3 documentation

Built-in Functions¶ The Python interpreter has a number of functions and types built into it that are always available. ... key specifies a function of one argument that is used to extract a comparison key from each element in iterable (for example, key=str.lower). The default value is None (compare the elements directly). reverse is a boolean ...

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