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 trial
Tony Bourne
2,432 PointsAdd a # symbol and LastName in uppercase to the end of the username string. Final value of username is 23188XTR#SMITH.
Really need help on this one guy's!
var id = "23188xtr";
var lastName = "Smith";
var userName = id.toUpperCase() // '23188XTR'
var userName = id.toUpperCase() + '#' // '23188XTR#'
var userName = id.toUpperCase() + '#' + LastName // 23188XTR#Smith
<!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>
3 Answers
dojewqveaq
11,393 PointsHey Tony!
You are almost there, now, if you pay attention to the task, it's asking you to user .toUpperCase() at the last name aswell because it want's the final value of userName to be 23188XTR#SMITH. So it looks something like this:
var id = "23188xtr";
var lastName = "Smith";
var userName = id.toUpperCase() + "#" + lastName.toUpperCase();
Vince Jose
1,671 PointsSince it is asking you to have the lastName to be upper cased as well, you need to use the .toUpperCase() method too just like how you did with the var id.
var userName = id.toUpperCase() + '#' + lastName.toUpperCase();
Tony Bourne
2,432 PointsCheers thank you guy's! :)