Basic Syntax and Variables #6

ajay-dhangar · 2023-03-05T14:33:35Z

ajay-dhangar
Mar 5, 2023
Maintainer

Check your knowledge.

What's the difference between let, var, and const?

let is used for variables that will be reassigned, var is used for variables with global scope, and const is used for variables

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let is used for variables with global scope, var is used for variables that will be reassigned, and const is used for constants.

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var is used for variables with block scope, let is used for variables that will be reassigned, and const is used for constants.

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They're all interchangeable and can be used interchangeably.

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