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
Luis Paulino
Courses Plus Student 1,779 PointsThis code is confusing?
How do I complete this exercise?
function returnValue(returnvalue){
return returnvalue;
var echo=
}
<!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>
3 Answers
Steven Parker
231,236 Points
Perhaps these hints will be helpful:
- echo should be defined after the function (not inside it)
- echo should be assigned to the result of calling the function.
- when you call the function, pass it a string parameter (parameters go between the parentheses).
Shane Robinson
7,324 PointsThey are asking you to create the variable echo outside of the returnValue function. The wording is a bit confusing, but hopefully that helps - I think you can get it from there.
Pro Edit: Steven Parker beat me to the punch. :p
Luis Paulino
Courses Plus Student 1,779 Pointsthank you both