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run code in 300+ PHP versions simultaneously
<?php $array = range(1,100); $i = 0; $total = count($array); for ($i = 0; $i < $total; $i++) { echo '<div class="row">'; for ($e = $i; $e < $i + 3 && $e < $total; $e++) { echo $array[$e]; $i++; } $i = $e; echo '</div>'; }

preferences:
37.18 ms | 402 KiB | 5 Q