Welcome to the Treehouse Community

The Treehouse Community is a meeting place for developers, designers, and programmers of all backgrounds and skill levels to get support. Collaborate here on code errors or bugs that you need feedback on, or asking for an extra set of eyes on your latest project. Join thousands of Treehouse students and alumni in the community today. (Note: Only Treehouse students can comment or ask questions, but non-students are welcome to browse our conversations.)

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and a supportive community. Start your free trial today.

JavaScript JavaScript Loops, Arrays and Objects Simplify Repetitive Tasks with Loops Refactor Using a Loop

Please help me

I dont understand why this doesent work please help me

script.js
var i = 2;
while (i<24) {
   i =  i +1;
  console.log( i);
}
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

Alexandra Edwards
Alexandra Edwards
4,686 Points

Hi Pitrov, you are so close. You just need to start your counter at 0, so the first number of 2 will log and change the number it increases by to 2 instead of 1 since it only wants even numbers.

var i = 0;
while (i<24) {
   i = i +2;
  console.log(i);
}

Let me know if you need any further help.

Thanks alot! 2 others said it wrong. but I still dont understand why they didnt accept mine.

Alexandra Edwards
Alexandra Edwards
4,686 Points

You're welcome! I know it can be frustrating and sometimes it is a simple typo that causes the problem even when you have the main idea correct. Best wishes to you in learning JavaScript!

please help