3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = [ ['Title' => 'rose', 'Price' => 1.25, 'Number' => '10'], ['Title' => 'daisy', 'Price' => 0.75, 'Number' => '1'], ['Title' => 'orchid', 'Price' => 1.15, 'Number' => '7'] ]; usort($array, fn ($a, $b) => $a['Number'] <=> $b['Number']); var_export($array);

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