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Anderson Martinez
7,988 PointsI am stuck in this one. Not sure how to do this
I am new to javascript and this is giving me a headache. How do I solve this quiz
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>
2 Answers
behar
10,799 PointsHey Anderson! To solve this challenge you must use string concatenation. This is done with the "+". For example you could do this:
"Hello" + " world" // This would be "Hello world"
And so in order to solve the challenge you simply concatenate id and "#" and lastName, with the "+" operator. Remember to lastName in uppercase, and done put any spaces like i did in hello world. Your code should look something like this:
var id = "23188xtr";
var lastName = "Smith";
var userName = id.toUpperCase() + "#" + lastName.toUpperCase();
Hope this helps!
Anderson Martinez
7,988 Pointsthank you
behar
10,799 PointsGlad to help !
Emma Wyman
13,250 PointsEmma Wyman
13,250 PointsYour string worked, so thank you.
behar
10,799 Pointsbehar
10,799 PointsGlad to help! You can mark the question as "solved" by sellecting a "best answer".