Skill

Working with Trees in Python

with Shaun Wassell

Join Shaun Wassell as he introduces you to the tree data structure and walks you through multiple ways that trees can be expressed in Python programs by using nested lists, nested dictionaries, and a mixture of both.

Recommended Experience

1 to 2 years of software development experience

Related Job Functions

Software Developer
Software Engineer
Software Development Engineer (SDE)

A former full-stack developer, Shaun Wassell brings a wealth of web development and programming experience to his training.

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Videos in this skill

1. Introduction (1:30)
2. What Are Trees? (15:29)
3. Representing Trees Using Nested Lists (6:39)
4. Another Method for Representing Trees Using Nested Lists (7:11)
5. Representing Trees Using Dictionaries (8:07)
6. Representing Trees Using Combined Dictionaries and Lists (10:34)

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