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PHP PHP Basics Unit Converter Manipulating Numbers

Posted by Joshua Paik
Joshua Paik
1,489 Points

Hello there, I've made all the changes and manipulations but still cannot see the result yet. WHere can I see the result

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

Are there any mistakes here? Please tell me.

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

1 Answer

Damien Watson
Damien Watson
27,419 Points
Damien Watson
Damien Watson
27,419 Points

Hi Joshua,

Try using echo instead of var_dump:

echo $integerOne * $floatOne;