Uploaded November 2020 | Updated September 2026, 2 weeks ago

---

In this video series we will cover Python 3. This video talk about the dictionary data type which is indexed by a key instead of a position. We also talk about testing for a keys existence and how to loop through the keys and their values.

Python 3 youtube videos by Bryan Cairns

Web: voidrealms.com
Github: github.com/voidrealms/python3
Facebook: facebook.com/groups/1400884323467285
Udemy: udemy.com/user/bryan-cairns
Youtube: youtube.com/playlist?list=PLUbFnGajtZlUl0zYr4crGveP21BbcZG_L

Intro: (0:00)
What is a dictionary: (0:04)
Create a dictionary: (0:37)
Get key value pairs: (2:26)
Getting the value from a key: (4:28)
Add an item: (6:53)
Remove an item: (8:06)
Preview of whats to come: (9:03)
Outro: (13:33)