javascript declare a variable
//choose the best for your solution
var myVariable = 22; //this can be a string or number. var is globally defined
let myVariable = 22; //this can be a string or number. let is block scoped
const myVariable = 22; //this can be a string or number. const is block scoped and can't be reassignedhow to write a variable in js
//choose the best for your solution
var myVariable = 22; //this can be a string or number. var is globally defined
let myVariable = 22; //this can be a string or number. let is block scoped
const myVariable = 22; //this can be a string or number. const is block scoped andjavascript variable
var user_name = prompt("Please enter your name:", "Type here");
alert("Hello " + user_name);javascript variable
var myString = "string"; //var can be redefined
var myInt = 34; //var can be redefined
const myString2 = "string"; //const cannot be redefined
const myInt2 = 69; //const cannot be redefinedjavascript variable
// This is best way to make a variable
// Varibales Store Data
var variable1 = 56;
//OR
var variable2 = true;
var variable3 = "Hello World";Copyright © 2021 Codeinu
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