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 Loops, Arrays and Objects Tracking Multiple Items with Arrays Iterating through an Array

Ant贸nio Marante
Ant贸nio Marante
4,236 Points

Hi, i can't understand why i am getting this error? "TypeError: 'undefined' ... 'console.log._args[i]' "

Hi guys, this is one of those errors that should be very simple to fix.

I am getting "TypeError: 'undefined' ... 'console.log._args[i]' " why is this happening?

Adam Pengh
Adam Pengh
29,881 Points

You're really close to solving it. You need to call each value in the array. Try this:

for (var i = 0; i < temperatures.length; i+=1) {
  console.log(temperatures[i]);
}