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run code in 200+ php & hhvm versions
Bugs & Features
<?php set_time_limit(0); $length = 3; $charset = sprintf('%s', implode('',array_merge(range('0', '9'),range('a', 'z'),range('A', 'Z')))); for ($i = 0; $i < strlen($charset); $i++) $a[] = $charset{$i}; for ($i = 0, $c = "", $d = "\$str="; $i < $length; $i++){ $c .= "foreach(\$a as \$b[$i])"; $d .= "\$b[$i]."; } eval($c.$d."\"\";if(strpos(md5(\$str),'202cb962ac59075b964b07152d234b70')!== false){print\"\$str ==pass\n\";}");
Output for 4.3.0 - 7.1.10