in variable in js code example
Example 1: javascript variable
var user_name = prompt("Please enter your name:", "Type here");
alert("Hello " + user_name);
Example 2: variable in js
////We can define variables in 3 ways {var,let,const}///////
////syntax- var variable_name=value;
///// let variable_name=value;
/////const variable_name=value;
var myfristvariable="neha jaiswal";
const mysecondvariable=80;
let mythirdvar=abc;