The Python defaultdict type behaves almost exactly like a regular Python dictionary, but if you try to access or modify a missing key, then defaultdict will automatically create the key and generate a default value for it. This makes defaultdict a valuable option for handling missing keys in dictionaries.

In this course, you'll learn:

How to use the Python defaultdict type for handling missing keys in a dictionary
When and why to use a Python defaultdict rather than a regular dict
How to use a defaultdict for grouping, counting, and accumulating operations

Citación :

https://rapidgator.net/file/f30f24a3d98b7a85381e66285e827854/z8td2.Real.Python..Handling.Missing.Keys.With.the.Python.defaultdict.Type.rar.html


https://uploadgig.com/file/download/3B37f150cAA2cd55/z8td2.Real.Python..Handling.Missing.Keys.With.the.Python.defaultdict.Type.rar