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

Posted by Binyamin Grobman
Binyamin Grobman
9,286 Points

what is wrong with this code (the drone is telling me "Bummer: You must pass a string with a comma AND a space )

var months = ['January','February','March','April','May','June','July','August','September','October','November','December'];

var join = months.join( ', ' );

console.log(join);

```index.html
<!DOCTYPE html>
<html>
<head>
  <meta charset="utf-8">
  <title>JavaScript Loops</title>
</head>
<body>
<script src="script.js"></script>
</body>
</html>

1 Answer

KRIS NIKOLAISEN
KRIS NIKOLAISEN
54,972 Points

Here you have space comma space. 

var join = months.join(' , ');

Delete the leading space.

Next 'join' is the final string. You don't need to iterate with a for loop. Just log join.

Binyamin Grobman
Binyamin Grobman
9,286 Points

Thanks that did it .