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! While you're at it, check out some resources Treehouse students have shared here.
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 trialAllan Woo
4,311 PointsAdding .toUpperCase to a string
I complete task one, which asks me to make the id all uppercase. Then the next question asks me to add a # followed by lastname, all in upper case. It then tells me that task 1 is no longer passing
var id = "23188xtr";
var lastName = "Smith";
var userName = id.toUpperCase() + "#" + lastname.toUpperCase();
<!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
pi R
12,720 Pointsyou have a typo ! You wrote lastname, and the variable name is lastName ;)
Allan Woo
4,311 PointsOMG...so silly...