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

PHP PHP Basics Daily Exercise Program Conditionals

Posted by Laurence Cimosz
Laurence Cimosz
8,993 Points

why is this not working

Why is this not working? I checked over the code and cant find anything wrong.

index.php 
<?php
$studentOneName = 'Dave';
$studentOneGPA = 3.8;

$studentTwoName = 'Treasure';
$studentTwoGPA = 4.0;

//Place your code below this comment
if ($studentOneGpa === 4.0){
  echo "$studentOneName made the Honor Roll";
} else {
  echo "$studentOneName has a GPA of $studentOneGpa";
}

if ($studentTwoGpa === 4.0){
  echo "$studentTwoName made the Honor Roll";
} else {
  echo "$studentTwoName has a GPA of $studentTwoGpa";
}

?>

1 Answer

KRIS NIKOLAISEN
KRIS NIKOLAISEN
54,972 Points
KRIS NIKOLAISEN
KRIS NIKOLAISEN
54,972 Points

The PA in your GPA variables is uppercase. However in your if and echo statements you have it lowercase. If you were to run your code in a workspace you would see errors that studentOneGpa and studentTwoGpa are undefined.