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JavaScript JavaScript Loops, Arrays and Objects Tracking Multiple Items with Arrays Using Array Methods

Gavin Hughes
Gavin Hughes
6,487 Points
Posted by Gavin Hughes
Gavin Hughes
6,487 Points

Using Array Methods

Can't seem to get this to pass. Could anybody help me understand where I'm going wrong, please?

Thanks.

script.js 
var months = ['January','February','March','April','May','June','July','August','September','October','November','December'];
var months = [months.join(", ")]; 
console.log(months);
index.html 
<!DOCTYPE html>
<html>
<head>
  <meta charset="utf-8">
  <title>JavaScript Loops</title>
</head>
<body>
<script src="script.js"></script>
</body>
</html>

2 Answers

Jennifer Nordell
seal-mask
STAFF
.a{fill-rule:evenodd;}techdegree
Jennifer Nordell
Treehouse Teacher
Jennifer Nordell
.a{fill-rule:evenodd;}techdegree
Jennifer Nordell
Treehouse Teacher

When I test your code in the developer tools console, it works. However, the way you are doing it isn't what they intended. And, most often we don't redeclare a variable. We generally don't say var x and var x inside the same scope. Let me show you what they're expecting:

console.log(months.join(', '));
Gavin Hughes
Gavin Hughes
6,487 Points
Gavin Hughes
Gavin Hughes
6,487 Points

That's great, thank you :)