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run code in 300+ PHP versions simultaneously
<?php $rand_min = -getrandmax (); $rand_max = getrandmax (); $c = 1000; for ( $min = $rand_min; $min < 0; $min+=10000000 ) { $diff = $rand_max - abs ( $min ) + 1; $cnt = 0; for ( $i = 0; $i < $c; $i++ ) { $super_random_value = rand ( $min, $rand_max ); if ( $super_random_value == $diff ) $cnt++; } $per = $cnt * 100 / $c; echo "Number '${diff}' was generated ${cnt} times, " . $per . "%, minimum = ${min}\n"; }
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