3v4l.org

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<?php $r = array(0,0,0,0,0,0,0,0,0,0,0); for ($i=0;$i<1000000;$i++) { $n = rand(0,100000); if ($n<=10) { $r[$n]++; } } print_r($r); $r = array(0,0,0,0,0,0,0,0,0,0,0); for ($i=0;$i<1000000;$i++) { $n = mt_rand(0,100000); if ($n<=10) { $r[$n]++; } } print_r($r);

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33.29 ms | 402 KiB | 5 Q