Python Dictionary Tutorial - Merge Dictionaries

Publicado el: 12 agosto 2019
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^Downloadable code & more! Merge two dictionaries in a single expression

In this video we will answer the popular stack overflow question How to merge two dictionaries in a single expression?

First of all let’s create two dictionaries using comprehension.

the first dictionary ill have a few letters as keys and indices as values.

the 2nd dictionary will also have letters, but at the end of the alphabet.

Okay so now we have two dictionaries let’s learn how to combine them into a single dictionary.

we do dictionary1.update(dictionary2) and now dictionary1 includes all the entries in that were dictionary2.

Let’s print that out so you can see it better.

So there you have it, that is how you can merge two dictionaries together using the .update function.

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This is a Python anaconda tutorial for help with coding, programming, or computer science. These are short python videos dedicated to troubleshooting python problems and learning Python syntax. For more videos see Python Marathon playlist by Rylan Fowers.

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