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Start your free trialJeffrey Wong
531 PointsI am not sure how to do this
I tried a lot, not too sure how to do this or if I am understanding the question properly. Thanks
var id = "23188xtr";
var lastName = "Smith";
var userName = id.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>
1 Answer
Steven Parker
231,269 PointsIt looks like you've already passed task 1.
I'm guessing you're working on task 2: Finally, add a # symbol and lastName in uppercase to the end of the userName string. The final value of userName is "23188XTR#SMITH".
Remember that you can build strings up using concatenation, which uses the plus sign {"+
") operator to indicate where strings are to be joined. You can join literal strings and strings the are returned from functions in any combination you like. Here, you already have a string being returned from a function, so you would join it with symbol and then another string from a function to build up what the challenge is asking for.