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Treehouse

Introducing Lists Course (How To)

via Treehouse

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Overview

Lists are a powerful data type that allows you to store multiple ordered values in a single container. You are gonna love them.

What you'll learn

  • Common use cases of lists
  • Manipulate lists by appending, extending, concatenating, and removing
  • Iterate values
  • Multidimensionality

Syllabus

Meet Lists

Let's explore how to create and manipulate lists to our advantage

Chevron 9 steps

  • Welcome

    1:46

  • Creation

    5:09

  • Review Creation

    3 questions

  • Addition

    7:51

  • All You Need Is Lists

    2 objectives

  • Indexing

    10:33

  • Review Indexing

    4 questions

  • Deletion

    5:24

  • Review Deletion

    4 questions

Using Lists

With a basic understanding of lists, let's now explore more common use cases and gotchas.

Chevron 8 steps

  • Iteration

    4:35

  • Continental

    2 objectives

  • Mutability

    8:35

  • Review Mutability

    2 questions

  • Split and Join

    5:01

  • Review Split and Join

    2 questions

  • Multidimensional Lists

    6:20

  • Review Multidimensional Lists

    1 question

Build an Application

Let's build a shopping list application!

Chevron 5 steps

  • The Application

    8:05

  • Add Items

    5:04

  • Display the List

    7:43

  • Wrap Up

    0:39

  • Multidimensional Musical Groups

    2 objectives

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