Best Way For naming Variables In JavaScript

Question

Shall I use var , const , let in JavaScript when I want to declare variables..?

[Take a look](https://developer.mozilla.org/en-US/docs/Learn/JavaScript/First_steps/Variables) — Simone Rossaini, Jul 14 '22 at 06:31
You almost never want "var", or never. Use "let" always except for big stuff you don't want to change accidentally, for that use "const". Some people use const more liberally for any variable that doesn't change, but I don't bother, I use let 99% of the time. Also be sure to understand how the "scope" works when dealing with variables. — madprops, Jul 14 '22 at 06:37

score -2 · Answer 1 · answered Jul 14 '22 at 06:34

-2

yes you can use let , var and const in javascript to declare variables

answered Jul 14 '22 at 06:34

keyur kasvala

So between the 3 Which one should I go with..? – GoodY Programmer Boy Jul 14 '22 at 06:37

1 Answers1