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

Can't complete task

I don't see what it's asking me to do in this task.

app.js
var id = "23188xtr";
var lastName = "Smith";

var userName =stringToId.toUpperCase("id");
index.html
<!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

The challenge is directing you to apply the toUpperCase method to the variable named id and assign that to the userName variable.