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

Ryan Morrison
Ryan Morrison
894 Points
Posted by Ryan Morrison
Ryan Morrison
894 Points

Question 2

Hi, I am not sure how to do question 2 in this section. I managed to do question 1 though.

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

var userName
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>

2 Answers

erdragerdragsson
PLUS
erdragerdragsson
Courses Plus Student 5,887 Points
erdragerdragsson
erdragerdragsson
Courses Plus Student 5,887 Points

Hello, You need to store all Uppercase versions of the variable ID in the userName variable, you can do it like this.

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

var userName = id.toUpperCase();

By using the toUpperCase(); method.

Chyno Deluxe
Chyno Deluxe
16,936 Points
Chyno Deluxe
Chyno Deluxe
16,936 Points

question2 ask that you concat the id, a # sign and lastName that will result to an all uppercase string. you can do this by placing the concatenation within parenthesis and then using the toUpperCase() method. View below

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

I hope this helps.