Variables and Data Types Explained for Complete Beginners
What are variables and data types? In this beginner-friendly lesson, we break down how programs store information using variables and the most common data types.
You will learn:
✅ What a variable is
✅ What a value is
✅ What a data type is
✅ Strings, numbers, and booleans explained simply
This is Lesson 2 of the "For The Love Of Programming" series — a beginner programming course using JavaScript and TypeScript.
⏱ Timestamps:
0:00 Intro
0:10 What are data types?
0:25 String, number, and boolean examples
0:55 Every value has a type
1:25 Running JavaScript with Node
1:50 Creating variables with const
2:20 Storing text in a variable
2:45 Storing numbers and true/false values
3:20 Naming variables clearly
4:05 Logging variables to the console
4:45 Final recap
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Produced by Two Foot Studios
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