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  1. #1
    Registered User
    Join Date
    Apr 2020
    Posts
    380

    Difference between “var” and “let” Keywords?

    Difference between “var” and “let” Keywords?

  2. #2
    Registered User
    Join Date
    Feb 2020
    Posts
    68
    var and let are both used for variable declaration in javascript but the difference between them is that var is function scoped and let is block scoped. It can be said that a variable declared with var is defined throughout the program as compared to let.

  3. #3
    Member
    Join Date
    Aug 2021
    Location
    Greece
    Posts
    42
    var and let are both used for variable declaration in javascript but the difference between them is that var is function scoped and let is block scoped. It can be said that a variable declared with var is defined throughout the program as compared to let.

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