Question d’entretien chez Revature

How do you classify a variable in JavaScript?

Réponses aux questions d'entretien

Utilisateur anonyme

10 déc. 2020

You declare a JavaScript variable with the var keyword: var carName and after the declaration, the variable has no value (technically it has the value of undefined ).

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Utilisateur anonyme

6 oct. 2021

let and var