Welcome to the Treehouse Community

The Treehouse Community is a meeting place for developers, designers, and programmers of all backgrounds and skill levels to get support. Collaborate here on code errors or bugs that you need feedback on, or asking for an extra set of eyes on your latest project. Join thousands of Treehouse students and alumni in the community today. (Note: Only Treehouse students can comment or ask questions, but non-students are welcome to browse our conversations.)

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and a supportive community. Start your free trial today.

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

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
215,939 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.