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PHP PHP Basics Unit Converter Manipulating Numbers

Posted by Fortunate Chiratidzo Mandizvidza
Fortunate Chiratidzo Mandizvidza
3,990 Points

Multiply $integerOne by $floatOne and display the results.

i am on the section of variables and numbers, now with integers i thought we used var_dump but it is saying use echo, please assist

index.php 
<?php

//Place your code below this comment
$integerOne = 1;
$integerTwo = 2;

$integerOne = $integerOne + 5;
var_dump($integerOne);
$integerTwo = $integerTwo - 1;
var_dump( $integerTwo);

$floatOne = 1.5;
var_dump($integerOne * $floatOne);

?>

1 Answer

Antonio De Rose
Antonio De Rose
20,884 Points
Antonio De Rose
Antonio De Rose
20,884 Points

nothing wrong with the code nor the logic, just that, you have to be well aligned, with the question that they have raised, so I'd say take off all the unwanted code here I would omit the first 2 var_dump, as that was never asked then, replace the required one with an echo, replacing the var_dump

now try

<?php
$integerOne = 1;
$integerTwo = 2;

$integerOne = $integerOne + 5;

$integerTwo = $integerTwo - 1;


$floatOne = 1.5;
echo $integerOne * $floatOne;
Fortunate Chiratidzo Mandizvidza
Fortunate Chiratidzo Mandizvidza
3,990 Points

thank you so much for assistance