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

raju rayala
PLUS
raju rayala
Courses Plus Student 386 Points
Posted by raju rayala
raju rayala
Courses Plus Student 386 Points

uppercase

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";
id.toUpperCase()
var userName = id;
userName.toUpperCae()
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

christian lian huat toh
christian lian huat toh
7,213 Points
christian lian huat toh
christian lian huat toh
7,213 Points

I think you misspelled the toUpperCase() method in the userName variable :D

also you can shorten your code like this

var id = "23188xtr"; var lastName = "Smith"; var userName = id.toUpperCase();