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Setdefault() in Dictionaries: Items

Dictionaries are a fundamental data structure in Python, allowing for efficient storage and retrieval of key-value pairs. One commonly used method when working with dictionaries is the “setdefault()” function, particularly when dealing with…

Items: The Basics of Dictionaries

Dictionaries, a fundamental data structure in computer programming, hold an essential role in storing and retrieving key-value pairs. Similar to how a traditional dictionary contains words and their corresponding definitions, dictionaries…