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JavaScript JavaScript Basics (Retired) Storing and Tracking Information with Variables Using String Methods

What is wrong with this?

What is wrong with the code?

var id = "23188xtr";
var lastName = "Smith";

var userName =id.toUpperCase(); + '#' + lastName.toUpperCase();
  <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
  <title>JavaScript Basics</title>
<script src="app.js"></script>

2 Answers

You have a semi-colon after your first .toUpperCase(). Should look like below.

var id = "23188xtr";
var lastName = "Smith";

var userName =id.toUpperCase() + '#' + lastName.toUpperCase();

It worked thank you!

jason chan
jason chan
31,008 Points

You only use semicolon to end statements.