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

Marina Klimi
PLUS
Marina Klimi
Courses Plus Student 1,080 Points
Posted by Marina Klimi
Marina Klimi
Courses Plus Student 1,080 Points

which will be the code?

which will be the code for this question?

app.js 
var id = "23188xtr";
alert (id.toUpperCase());
var lastName = "Smith";

var userName = 'id' + 'lastName';
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

Adam Beer
Adam Beer
11,314 Points
Adam Beer
Adam Beer
11,314 Points

Hi Marina! This is the first step. Just use toUpperCase() string method with id variable and add to userName variable. 

var userName = id.toUpperCase();

The second step is similar but please look again this video(https://teamtreehouse.com/library/combining-strings-2). When you solve task 2 pay attention the space characters. Hope this help!

Matthew Lestina
PLUS
Matthew Lestina
Courses Plus Student 122 Points
Matthew Lestina
Matthew Lestina
Courses Plus Student 122 Points

I fail to see the "#" in the concatenation equation.