JavaScript Variables and Constants Explained | var, let, const

Welcome to our JavaScript Essentials series!
In this video, you’ll learn all about variables and constants in JavaScript:

✅ What are variables?
✅ Difference between var, let, and const
✅ When to use let vs const
✅ Scope, hoisting, and best practices
✅ Real-world coding examples for better understanding

Whether you're just starting out with JavaScript or brushing up your skills, this video will give you a clear understanding of how to declare and use variables efficiently.

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