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

Justin Townsend
Justin Townsend
4,720 Points
Posted by Justin Townsend
Justin Townsend
4,720 Points

Javascript

So i know I am not getting this i feel like i am so close though but i can't pull it out without help

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

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

Jonathan Grieve
MOD
Jonathan Grieve
Treehouse Moderator 91,253 Points
Jonathan Grieve
Jonathan Grieve
Treehouse Moderator 91,253 Points

Hi Justin,

Try 2 separate calls to toUpperCase and concatenate them with +. 

variable.toUpperCase() +variable.toUpperCase();
Justin Townsend
Justin Townsend
4,720 Points
Justin Townsend
Justin Townsend
4,720 Points

Thanks John! that was a Great Help!