In this guide, we will cover everything you need to know about Python dictionaries. - cc: smpnjn python pythonprogramming
. Let's look at a few examples, so it's clear how they work. To remove a specific item from a dictionary, we usedictionary=dict dictionary.pop print # {'name': 'Johnny', 'age': 153}dictionary=dict del dictionary["favouriteDrink"] print # {'name': 'Johnny', 'age': 153}dictionary=dict dictionary.popitem print # {'name': 'Johnny', 'age': 153}dictionary=dict dictionary.
dictionary={ "name" : "Johnny", "age": 152 } dictionary.setdefault # Does nothing but returns age, as age exists on dictionary dictionary.setdefault # Adds `favouriteDrink` to dictionary print # {'name': 'Johnny', 'age': 152, 'favouriteDrink': 'tea'}If you wish to create a new dictionary in python from a set of data, we can use themethod.
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