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

Posted by Jonathan Morton
Jonathan Morton
7,942 Points

How do I pass this question without invalidating the first task?

I can't remember how to add strings and i don't know what i am doing wrong

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

var userName = id.toUpperCase();
userName += '#' + lastName.toUppercase();
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>

4 Answers

Jesus Mendoza
Jesus Mendoza
23,289 Points
Jesus Mendoza
Jesus Mendoza
23,289 Points

Hey Jonathan,

Try concatenating the string in one line

Steven Parker
Steven Parker
231,007 Points
Steven Parker
Steven Parker
231,007 Points

It could be done on one line. But it doesn't need to be.

Steven Parker
Steven Parker
231,007 Points
Steven Parker
Steven Parker
231,007 Points

:point_right: You spelled "toUppercase" (the second time) with a lower-case "c".

It needs to be "toUpperCase", as you wrote it the first time.

Just a little typo. Otherwise, you got it. :+1:

Dor Sarel
Dor Sarel
9,987 Points
Dor Sarel
Dor Sarel
9,987 Points

Hi,

first of all - you are adding strings in the right way! :) the problem with your code is when making the lastName variable uppercase you forgot to capital the letter "c" in the word case. toUppercase() ==> toUpperCase();

Hoped i helped.

Jonathan Morton
Jonathan Morton
7,942 Points
Jonathan Morton
Jonathan Morton
7,942 Points

It was in fact the capital letter 'C' thanks guys !!!