JavaScript JavaScript Basics (Retired) Storing and Tracking Information with Variables Using String Methods

Sandra AlSaig
Sandra AlSaig
Front End Web Development Techdegree Student 6,165 Points
Posted by Sandra AlSaig
Sandra AlSaig
Front End Web Development Techdegree Student 6,165 Points

Not sure I understand the question.

How do I add the symbol and change the lastname to uppercase in the same time?? Separately doesn't work.. I struggling..

app.js 
var id = "23188xtr";
var lastName = "Smith";

var userName = id;
var userName = id.toUpperCase();
index.html 
<!DOCTYPE HTML>
<html>
<head>
  <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
  <title>JavaScript Basics</title>
</head>
<body>
<script src="app.js"></script>
</body>
</html>

2 Answers

Dmitry Polyakov
Dmitry Polyakov
4,927 Points
Dmitry Polyakov
Dmitry Polyakov
4,927 Points

You don't need break it into 2 lines. You can assign id to userName as you did on the first line and immediately append .toUpperCase() at the end