Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial

JavaScript JavaScript Basics (Retired) Creating Reusable Code with Functions Passing an Argument to a Function

Alyssa FitzGerald
Alyssa FitzGerald
6,263 Points
Posted by Alyssa FitzGerald
Alyssa FitzGerald
6,263 Points

Passing an Argument to a Function Challenge

Stuck on this one, a bit confused by the challenge... where am I going wrong?

script.js 
function returnValue(word){
  var echo = word
    return word;
}

returnValue("hello");
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="script.js"></script>
</body>
</html>

1 Answer

Adam Pengh
Adam Pengh
29,881 Points
Adam Pengh
Adam Pengh
29,881 Points 
function returnValue(word) {
  return word;
}

var echo = returnValue('Hello');