Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community!

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial

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

Maximilian Dennison
Maximilian Dennison
2,077 Points
Posted by Maximilian Dennison
Maximilian Dennison
2,077 Points

Finally, add a # symbol and lastName in uppercase to the end of the userName string.

I'm stuck on this problem?

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

var userName = id.toUpperCase();
var userName += lastName.toUpperCase();
var userName += "# ."
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>

1 Answer

Steven Parker
Steven Parker
228,094 Points
Steven Parker
Steven Parker
228,094 Points

It looks like you're really close, but the "#" symbol needs to be added before the upper-cased last name.

Also, add just the "#" symbol with no spacing or other punctuation.