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PHP PHP Basics Unit Converter Manipulating Numbers

Posted by Norman Tawanda Chingosho
Norman Tawanda Chingosho
1,658 Points

how do i Add 5 to $integerOne. Subtract 1 from $integerTwo.

need help on this.

index.php 
<?php
$integerOne=1;
 $integerTwo=2;
 $integerfive=5;
//Place your code below this comment
$answerintegerfive + $integerOne;
$answer=$integerTwo- integerOne;


?>

1 Answer

Jake Milburn
Jake Milburn
13,608 Points
Jake Milburn
Jake Milburn
13,608 Points 
<?php

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

$integerOne += 5;
$integerTwo -= 1;
?>