JSFiddle - React, Tailwind, and code Playground
by sunny1121
HTML
<h1>
testing prompt function;;
</h1>JavaScript
var fname="sunny";
var lname="kumar";
var username;
if(fname==lname){
username=prompt("what is your name")
while(fname==lname){
alert(fname+lanme);
};
}else{
alert(username);
}