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 Tracking Multiple Items with Arrays Create an Array

need help


Leave the data array in place. Add another line of code that creates a second array named assorted. Assign one string value, a number and a Boolean value (like true or false) to the array. The complete assorted array should have 3 values total.

What is wrong here? I don't understand what is "one string value"....

What is the solution?

var data = [1,2,3];

var assorted = [2, true];
<!DOCTYPE html>
  <meta charset="utf-8">
  <title>JavaScript Loops</title>
<script src="script.js"></script>

4 Answers

The challenge also asks for a string data type to be added to the 2nd array.

Jerko Begic
Jerko Begic
6,990 Points

This should work:

var data = [1,2,3]; var assorted = ['item', 2, true];

Sandeep Krishnan
Sandeep Krishnan
9,730 Points

why is this incorrect ?

var data = [ 1,2,3]; var assorted = ["ok","ol", "ok"]; var [true];