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

Posted by Garvit Sharma
Garvit Sharma
2,683 Points

An array method that combines all the items

An array method that combines all the items using join method

script.js 
var months = ['January','February','March','April','May','June','July','August','September','October','November','December'];
var month = month.join(', ');
console.log(month);
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

Jacob McKinney
Jacob McKinney
6,796 Points
Jacob McKinney
Jacob McKinney
6,796 Points

Your issue is with this line:

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

You're trying to do a join on the variable "months" not "month".