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

Matt Gaboury
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Matt Gaboury
Full Stack JavaScript Techdegree Student 1,540 Points

I am not sure how to add the "#"symbol to the id variable. I am also not getting the lastName to be in all caps.

I am not sure how to add the "#" to the end of the id variable.

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

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

Leandro Botella Penalva
Leandro Botella Penalva
17,618 Points

Hi Matt,

You have to put the # symbol between the uppercase versions of the id and last name in the userName variable using the concatenation operator, the + symbol, so you don't have to put it in the id variable.

Also, don't put semicolon after "id.toUpperCase()". You have to put it at the end of the statement only.