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<?php $_POST['a'] = 6898557993159892; $a=$_POST['a']*1337+1.7; if(preg_match('/\D/', (string) $a)) $a = 1337 else $a = (int) round($a) - 33; echo $a; ?>
Output for 5.4.0 - 5.4.40, 5.5.24, 5.6.8
Parse error: syntax error, unexpected 'else' (T_ELSE) in /in/JX3cX on line 8
Process exited with code 255.
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29
Parse error: syntax error, unexpected T_ELSE in /in/JX3cX on line 8
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_ELSE in /in/JX3cX on line 8
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/JX3cX on line 8
Process exited with code 255.

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219.62 ms | 1395 KiB | 132 Q