php practice in php
<!DOCTYPE html>
<html>
<body>
<?php
$arrayNumber = [1,2,1,2,4,4,4,4,10,3,6,6,6,7,8,8,7,9,9,10];
$n1 = [];
foreach($arrayNumber as $value){
if($n1[$value]){
$n1[$value]++;
}else{
$n1[$value] = 1;
}
}
asort($n1);
$keys = array_keys($n1);
var_dump($keys[0]);
?>
</body>
</html>
Thanks you for commenting your questions. I will see question and respond you.