Python Function Argument Unpacking Tutorial (* and ** Operators)
https://dbader.org/python-tricks ► Master advanced features in Python with easy to follow code examples
A really cool but slightly arcane feature is the ability to “unpack” function arguments from sequences and dictionaries with the * and ** operators. These are sometimes also called "splat" operators.
They're most frequently used in Python function definitions along with the *args and **kwargs pattern.
Besides the * operator for unpacking sequences like tuples, lists, and generators into positional arguments there’s also the ** operator for unpacking keyword arguments from dictionaries.
In this video I'll give you an introduction to function argument unpacking in Python with a few straightforward examples.
FREE COURSE – "5 Thoughts on Mastering Python" https://dbader.org/python-mastery
PYTHON TRICKS: THE BOOK https://dbader.org/pytricks-book
SUBSCRIBE TO THIS CHANNEL: https://dbader.org/youtube
* *
► Python Developer MUGS, T-SHIRTS & MORE: https://nerdlettering.com
FREE Python Tutorials & News:
» Python Tutorials: https://dbader.org
» Python News on Twitter: / @dbader_org
» Weekly Tips for Pythonistas: https://dbader.org/newsletter
» Subscribe to this channel: https://dbader.org/youtube
En esta página del sitio puede ver el video en línea Python Function Argument Unpacking Tutorial (* and ** Operators) de Duración hora minuto segunda en buena calidad , que subió el usuario Real Python 17 enero 2017, comparta el enlace con amigos y conocidos, en youtube este video ya ha sido visto 49,177 veces y le gustó 1.2 mil a los espectadores. Disfruta viendo!
