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

Livio Carnera
Livio Carnera
1,560 Points
Posted by Livio Carnera
Livio Carnera
1,560 Points

Use the JavaScript .toUpperCase( ) string method to assign an all uppercase version of the id variable to the userName

var id = "123abc"; var = lastName = "Smith"; var userName

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

var userName
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>

2 Answers

Sam Gord
Sam Gord
14,084 Points
Sam Gord
Sam Gord
14,084 Points

i think this is what you're looking for --> 

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

var userName = id.toUpperCase();