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

Jaire Price
Jaire Price
1,698 Points
Posted by Jaire Price
Jaire Price
1,698 Points

Can someone spot what I need to fix here? Plz N Thx

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

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

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

Raffael Dettling
Raffael Dettling
32,999 Points
Raffael Dettling
Raffael Dettling
32,999 Points

After the id.toUpperCase use a + operator instead of the ; :) Everything else looks good

Jaire Price
Jaire Price
1,698 Points
Jaire Price
Jaire Price
1,698 Points

thanks. I tried what you said it didnt work... var id = "23188xtr"; var lastName = "Smith";

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

Raffael Dettling
Raffael Dettling
32,999 Points
Raffael Dettling
Raffael Dettling
32,999 Points

var userName = id.toUpperCase() + "#" + lastName.toUpperCase(); The + operators combine the strings together and the ; closes the line of code

Jaire Price
Jaire Price
1,698 Points
Jaire Price
Jaire Price
1,698 Points

Thanks a lot it worked