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!

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 Using For Loops with Arrays

Mariana Castilho
.a{fill-rule:evenodd;}techdegree seal-36
Mariana Castilho
Front End Web Development Techdegree Graduate 13,842 Points

My code always skip 1 line

Hi! I followed the instructions but my code always skip 1 line. So there are songs in lis 1, 3, 5, etc until 12. And lis 2, 4, 6, etc are blank.

var playList = [
  'I Did It My Way',
  'Born to Run',
  'Louie Louie',

function print(message) {

function printList(list) {
  var listHTML = '<ol>';

  for(var i = 0; i < list.length; i+= 1) {
   listHTML += '<li>' + list[i] + '<li>';

  listHTML += '</ol>';



2 Answers

Kevin Gates
Kevin Gates
15,052 Points

Hi there,

I think the error is because you have 2 opening <li> instead of an opening and closing one.

listHTML += '<li>' + list[i] + '<li>';

Should be this:

listHTML += '<li>' + list[i] + '</li>';

omg thank you