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Var, Let, and Const – What's the Difference? #javascript #scope

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Var, Let, and Const – What's the Difference? #javascript #scope

https://codingbeast.org/understanding-hoisting-in-javascript/ In JavaScript, let, var, and const are used to declare variables, and they have different behaviors and scoping rules. Additionally, block scope variables are a concept related to how variables are scoped within code blocks. Let me explain each of these concepts: var: var is the ...

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