Data and Variables
Understanding data handling and variables in JavaScript
1. Introduction to Data Types
Basic data types: numbers, strings, booleans
30 min
2. Declaring and Assigning Variables
How to create variables and assign values
30 min
3. Working with Constants
Using const for constant declarations
30 min
4. Naming Conventions and Best Practices
How to properly name variables and constants
30 min
5. Writing Comments
How to add and properly use code comments
30 min
6. Type Conversion
Converting between different data types
30 min