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PHP PHP Basics Unit Converter Manipulating Numbers

Brian Patterson
Brian Patterson
19,588 Points
Posted by Brian Patterson
Brian Patterson
19,588 Points

Not sure why this is wrong

Don't know why this is wrong?

index.php 
<?php

//Place your code below this comment
$integerOne = 1;
$integerOne = $integerOne + 5;
$integerTwo = 2;
$integerTwo = $integerTwo - 1;
$floatOne = 1.5;
var_dump($integerOne * $floatOne);
?>

1 Answer

Jonathan Grieve
MOD
Jonathan Grieve
Treehouse Moderator 91,253 Points
Jonathan Grieve
Jonathan Grieve
Treehouse Moderator 91,253 Points

Hi Brian,

Just looking at your code, it seems okay.

But I'll run through the code challenge myself using your code and see if I can flush the bug out.

And you're almost there. Your calculations are correct, but you need to echo the final multiplication, rather than using var_dump()

Good luck!