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Start your free trialBrendon Brooks
8,802 PointsWorking with strings: Challenge 2
I keep getting the following error:
Bummer! You only need to call toUpperCase()
on id
and lastName
.
When I have I have these lines of code entered:
var id = "23188xtr"; var lastName = "Smith";
var userName = id.toUpperCase();
var userName = id.toUpperCase() + "#" + lastName.toUpperCase();
Please advise.
var id = "23188xtr";
var lastName = "Smith";
var userName = id.toUpperCase();
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>
3 Answers
Jacob Mishkin
23,118 Pointsyou only need on var called userName. Remove the first var username and use the concatenated variables in the other variable.
var id = "23188xtr";
var lastName = "Smith";
var userName = id.toUpperCase(); // Remove
var userName = id.toUpperCase() + "#" + lastName.toUpperCase(); //this is correct
Max Kutner
7,595 PointsHi!
Your code should look like this:
var userName = id.toUpperCase(); var userName = userName + "# + lastName.toUpperCase();
You don't need to recall the entire content of the variable every time you update it.
Hope this helps!
Max
Brendon Brooks
8,802 PointsThanks, everyone! That helped.
Max Kutner
7,595 PointsNo problem, Brendon!
Please don't forget to pick the best answer.
Best, Max
Jacob Mishkin
23,118 PointsI'm glad it helped!