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

raju rayala
raju rayala
Courses Plus Student 386 Points


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

var id = "23188xtr";
var lastName = "Smith";
var userName = id;
  <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
  <title>JavaScript Basics</title>
<script src="app.js"></script>

1 Answer

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();