Master JavaScript Variables Let vs Var vs Const Explained! 💡#js #coding #codemonarch

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🧑‍💻 Confused about when to use let, var, and const in JavaScript? This video breaks it all down:
✅ Understand scoping differences (block, function, global)
✅ Learn why const is the go-to for constants
✅ See why var is rarely used today
✅ Discover the best practices for variable declarations

💡 Perfect for beginners and pros alike, this guide will help you write cleaner, more efficient JavaScript. FOLLOW Code Monarch for more JavaScript tips and tutorials!
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Our informatics school teacher told us that "var" is just older and no one uses it anymore, instead of it "let" is used. But it appears "var" actually has more plusses than "let". So what is the logic? Was our teacher wrong or there is a reason "var" is not popular anymore?

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