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PHP PHP Basics Unit Converter Manipulating Numbers

yahav rosner
yahav rosner
4,304 Points
Posted by yahav rosner
yahav rosner
4,304 Points

i am confused someone can help me with my code?

please help me

index.php 
<?php
$integerOne = $integerOne + 1;
var_dump($integerOne);
$integerOne++;
 $integerTwo = $integerTwo + 2;
var_dump($integerTwo);
--$integerTwo;
$floatOne = 1.5;




//Place your code below this comment

?>

1 Answer

Wilco Verhaar
Wilco Verhaar
3,543 Points
Wilco Verhaar
Wilco Verhaar
3,543 Points

Work step by step. Don't change the code from the last task. Also don't put any extra code (like var_dumps). It will give errors because it wont have the expected output. Take a look at this, step by step code of your challenge.

<?php

//Place your code below this comment
$integerOne = 1;
$integerTwo = 2;
$floatOne = 1.5;

// Add 5 to $integerOne. Subtract 1 from $integerTwo.
$integerOne = $integerOne + 5;
$integerTwo = $integerTwo - 1;

// Multiply $integerOne by $floatOne and display the results.
echo $integerOne * $floatOne;
?>