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JavaScript Variables
Use const and let for predictable, block-scoped variables
🚀 Welcome to Planet Variables! Learn to store and manage data in JavaScript. Master the difference between const, let, and understand variable scope and data types.
🎯 Learning Objectives
- ✅ Use const for constants and let for variables
- ✅ Understand block scope and variable hoisting
- ✅ Work with different data types (strings, numbers, booleans)
- ✅ Manipulate arrays and objects effectively