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

Posted by wei du
wei du
2,569 Points

different approach?

rather than using an else statement, I have adjusted the last line of the code to this:

if(num1 && num2){
  document.write(message);
}

I run the code, and it seems functioned as it intended, is this make any sense?

1 Answer

Unsubscribed User
Unsubscribed User
501 Points
Unsubscribed User
Unsubscribed User
501 Points

Not exactly understand the question of yours, but the code you wrote will do the following: It will write the message into the document if num1 and num2 are both defined or true.