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 trialElizabeth Chipendo
Courses Plus Student 6,468 PointsChallenge Task 2 of 7 Now Let's Create A Float. Create A Float Variable Named $golden And Set Its Value To 1.618
im stuch how do i dpo this one
Now Let's Create A Float. Create A Float Variable Named $golden And Set Its Value To 1.618
<?php
//Place your code below this comment
$integer_one = 1;
$integer_two = 2;
?>
2 Answers
Joe Cochran
18,249 PointsA floating point number (or float) is a number with a decimal in it. In this example, they are asking you to create the variable $golden with the value of 1.618.
That assignment would look like:
$golden = 1.618;
make sure you don't delete the code from the previous challenge, just add the new code that it asks you to.
Elizabeth Chipendo
Courses Plus Student 6,468 Pointsthanks hey