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


how to uppercase a var

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

4 Answers

Victor Velasquez
Victor Velasquez
4,395 Points

You need to remove the outer parentheses surrounding your method call on line 3.



Ok now that Ive done that I'm still missing something

bible verse
bible verse
Courses Plus Student 744 Points

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

you create a "var" and give it the name "userName" var userName = id.toUpperCase()

Juan Guerrero
Juan Guerrero
3,994 Points

Thank you for the help.