3v4l.org

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<?php $data = "39X3,29X5"; $out = array(); foreach(explode(",", $data) as $key=>$item){ $exp = explode('X', $item); $out[$key] = [ 'number' => $exp[0], 'prize' => $exp[1] ]; } print_r($out);

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26.74 ms | 402 KiB | 5 Q