Online PHP editor | refs for epvHm

@ 2023-05-30T16:18:41Z

<?php

$arr1 = array(1,2,2,3,1,2,0,4,5,2);

$groups = [];
$group = [];
$prev = NULL;
foreach ($arr1 as $value) {
    if ($group && $prev > $value) {
        $groups[] = $group;
        $group = [];
    }
    $group[] = $value;
    $prev = $value;
}
if ($group) {
    $groups[] = $group;
}

print_r($groups);