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 Basics (Retired) Creating Reusable Code with Functions Random Number Challenge

Krunal Patel
Krunal Patel
1,770 Points
Posted by Krunal Patel
Krunal Patel
1,770 Points

Review my random number code

https://w.trhou.se/yqdi1ov5ri

1 Answer

Steven Parker
Steven Parker
231,236 Points
Steven Parker
Steven Parker
231,236 Points

Looks good! :+1:

But instead of writing the formula twice, you can you can apply the "DRY" principle and call the function already defined when you need a random number:

randomNumber = randomNum(num1, num2);