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run code in 300+ PHP versions simultaneously
<?php var_dump(sprintf('%d.%d.%s-%d.%d.%d','11111','01','01','1d','','')); $a = '11111';//переполнение $b = '01'; //спереди 0 $c = '1d'; //лишние символы $d = ''; //недостаточно символов $r = preg_replace(array('/\d{4,1}/','/\d{2,1}/','/\d{2,1}/','/\d{2,1}/','/\d{2,1}/','/\d?/'), '$0' array($a,$b,$b,$c,$d,$d)); var_dump($r);
Output for 5.4.0 - 5.4.27
Parse error: syntax error, unexpected 'array' (T_ARRAY) in /in/7vvEs on line 7
Process exited with code 255.
Output for 5.3.0 - 5.3.28
Parse error: syntax error, unexpected T_ARRAY in /in/7vvEs on line 7
Process exited with code 255.

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