گرفتن تفاضل اعداد 0⃣
`<?php
$Monster = [150,300,450,600,750,900,1050];
$diff = [];
$ba = 0;
foreach($Monster as $nums){
$ba += 1;
if(isset($Monster[$ba])){
$diff[$nums] = $Monster[$ba];
}
}
foreach($diff as $check=>$value){
if(empty($value))
unset($diff[$check]);
}
$end = count($diff) -...