javascript var ?? var code example
Example 1: javascript variable
var user_name = prompt("Please enter your name:", "Type here");
alert("Hello " + user_name);
Example 2: how to declare variables javascript
//variables are a way to easily store data in javascript
//variables are declared by the var keyword, example...
var x = 10;
//or
var dog_name = "daisy";
//which can also be written as
var dog_name = 'daisy';
//same thing with single quotes and double quotes