3v4l.org

run code in 300+ PHP versions simultaneously
<?php $res = 680131659347; define('ALPHABET', 'acdegilmnoprstuw'); echo get_hash(ALPHABET, 'leepadg'), PHP_EOL; function get_hash($alphabet, $string) { $h = 7; $len = strlen($alphabet); for($i = 0; $i < $len; $i++) { $h = ($h * 37 + strpos($alphabet, $string[$i])); } return $h; } function unhash($alphabet, $hash) { $result = ''; $len = strlen($letters); while ($res > 7) { for ($i = 0; $i < $len; $i++) { $newres = ($res - $i) / 37; if (is_int($newres)) { $result .= $letters[$i]; $res = $newres; break; } } return strrev($result); } }
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Warning: Uninitialized string offset 7 in /in/gOe5A on line 12 Warning: Uninitialized string offset 8 in /in/gOe5A on line 12 Warning: Uninitialized string offset 9 in /in/gOe5A on line 12 Warning: Uninitialized string offset 10 in /in/gOe5A on line 12 Warning: Uninitialized string offset 11 in /in/gOe5A on line 12 Warning: Uninitialized string offset 12 in /in/gOe5A on line 12 Warning: Uninitialized string offset 13 in /in/gOe5A on line 12 Warning: Uninitialized string offset 14 in /in/gOe5A on line 12 Warning: Uninitialized string offset 15 in /in/gOe5A on line 12 8.8391093738449E+25
Output for 5.3.22 - 5.3.29, 5.4.12 - 5.4.45, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33
Notice: Uninitialized string offset: 7 in /in/gOe5A on line 12 Warning: strpos(): Empty needle in /in/gOe5A on line 12 Notice: Uninitialized string offset: 8 in /in/gOe5A on line 12 Warning: strpos(): Empty needle in /in/gOe5A on line 12 Notice: Uninitialized string offset: 9 in /in/gOe5A on line 12 Warning: strpos(): Empty needle in /in/gOe5A on line 12 Notice: Uninitialized string offset: 10 in /in/gOe5A on line 12 Warning: strpos(): Empty needle in /in/gOe5A on line 12 Notice: Uninitialized string offset: 11 in /in/gOe5A on line 12 Warning: strpos(): Empty needle in /in/gOe5A on line 12 Notice: Uninitialized string offset: 12 in /in/gOe5A on line 12 Warning: strpos(): Empty needle in /in/gOe5A on line 12 Notice: Uninitialized string offset: 13 in /in/gOe5A on line 12 Warning: strpos(): Empty needle in /in/gOe5A on line 12 Notice: Uninitialized string offset: 14 in /in/gOe5A on line 12 Warning: strpos(): Empty needle in /in/gOe5A on line 12 Notice: Uninitialized string offset: 15 in /in/gOe5A on line 12 Warning: strpos(): Empty needle in /in/gOe5A on line 12 8.8391093738449E+25
Output for 7.3.32 - 7.3.33
Warning: strpos(): Empty needle in /in/gOe5A on line 12 Warning: strpos(): Empty needle in /in/gOe5A on line 12 Warning: strpos(): Empty needle in /in/gOe5A on line 12 Warning: strpos(): Empty needle in /in/gOe5A on line 12 Warning: strpos(): Empty needle in /in/gOe5A on line 12 Warning: strpos(): Empty needle in /in/gOe5A on line 12 Warning: strpos(): Empty needle in /in/gOe5A on line 12 Warning: strpos(): Empty needle in /in/gOe5A on line 12 Warning: strpos(): Empty needle in /in/gOe5A on line 12 8.8391093738449E+25
Output for 5.2.10 - 5.2.17, 5.3.0 - 5.3.21, 5.4.0 - 5.4.11
Notice: Uninitialized string offset: 7 in /in/gOe5A on line 12 Warning: strpos(): Empty delimiter in /in/gOe5A on line 12 Notice: Uninitialized string offset: 8 in /in/gOe5A on line 12 Warning: strpos(): Empty delimiter in /in/gOe5A on line 12 Notice: Uninitialized string offset: 9 in /in/gOe5A on line 12 Warning: strpos(): Empty delimiter in /in/gOe5A on line 12 Notice: Uninitialized string offset: 10 in /in/gOe5A on line 12 Warning: strpos(): Empty delimiter in /in/gOe5A on line 12 Notice: Uninitialized string offset: 11 in /in/gOe5A on line 12 Warning: strpos(): Empty delimiter in /in/gOe5A on line 12 Notice: Uninitialized string offset: 12 in /in/gOe5A on line 12 Warning: strpos(): Empty delimiter in /in/gOe5A on line 12 Notice: Uninitialized string offset: 13 in /in/gOe5A on line 12 Warning: strpos(): Empty delimiter in /in/gOe5A on line 12 Notice: Uninitialized string offset: 14 in /in/gOe5A on line 12 Warning: strpos(): Empty delimiter in /in/gOe5A on line 12 Notice: Uninitialized string offset: 15 in /in/gOe5A on line 12 Warning: strpos(): Empty delimiter in /in/gOe5A on line 12 8.8391093738449E+25
Output for 5.2.5 - 5.2.9
Notice: Uninitialized string offset: 7 in /in/gOe5A on line 12 Warning: strpos(): Empty delimiter in /in/gOe5A on line 12 Notice: Uninitialized string offset: 8 in /in/gOe5A on line 12 Warning: strpos(): Empty delimiter in /in/gOe5A on line 12 Notice: Uninitialized string offset: 9 in /in/gOe5A on line 12 Warning: strpos(): Empty delimiter in /in/gOe5A on line 12 Notice: Uninitialized string offset: 10 in /in/gOe5A on line 12 Warning: strpos(): Empty delimiter in /in/gOe5A on line 12 Notice: Uninitialized string offset: 11 in /in/gOe5A on line 12 Warning: strpos(): Empty delimiter in /in/gOe5A on line 12 Notice: Uninitialized string offset: 12 in /in/gOe5A on line 12 Warning: strpos(): Empty delimiter in /in/gOe5A on line 12 Notice: Uninitialized string offset: 13 in /in/gOe5A on line 12 Warning: strpos(): Empty delimiter in /in/gOe5A on line 12 Notice: Uninitialized string offset: 14 in /in/gOe5A on line 12 Warning: strpos(): Empty delimiter in /in/gOe5A on line 12 Notice: Uninitialized string offset: 15 in /in/gOe5A on line 12 Warning: strpos(): Empty delimiter in /in/gOe5A on line 12 8.8391093738449E+25
Output for 4.3.10 - 4.3.11, 4.4.0 - 4.4.9, 5.0.2 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.4
Notice: Uninitialized string offset: 7 in /in/gOe5A on line 12 Warning: strpos(): Empty delimiter. in /in/gOe5A on line 12 Notice: Uninitialized string offset: 8 in /in/gOe5A on line 12 Warning: strpos(): Empty delimiter. in /in/gOe5A on line 12 Notice: Uninitialized string offset: 9 in /in/gOe5A on line 12 Warning: strpos(): Empty delimiter. in /in/gOe5A on line 12 Notice: Uninitialized string offset: 10 in /in/gOe5A on line 12 Warning: strpos(): Empty delimiter. in /in/gOe5A on line 12 Notice: Uninitialized string offset: 11 in /in/gOe5A on line 12 Warning: strpos(): Empty delimiter. in /in/gOe5A on line 12 Notice: Uninitialized string offset: 12 in /in/gOe5A on line 12 Warning: strpos(): Empty delimiter. in /in/gOe5A on line 12 Notice: Uninitialized string offset: 13 in /in/gOe5A on line 12 Warning: strpos(): Empty delimiter. in /in/gOe5A on line 12 Notice: Uninitialized string offset: 14 in /in/gOe5A on line 12 Warning: strpos(): Empty delimiter. in /in/gOe5A on line 12 Notice: Uninitialized string offset: 15 in /in/gOe5A on line 12 Warning: strpos(): Empty delimiter. in /in/gOe5A on line 12 8.8391093738449E+25
Output for 4.3.2 - 4.3.9, 5.0.0 - 5.0.1
Notice: Uninitialized string offset: 7 in /in/gOe5A on line 12 Warning: strpos(): Empty delimiter. in /in/gOe5A on line 12 Notice: Uninitialized string offset: 8 in /in/gOe5A on line 12 Warning: strpos(): Empty delimiter. in /in/gOe5A on line 12 Notice: Uninitialized string offset: 9 in /in/gOe5A on line 12 Warning: strpos(): Empty delimiter. in /in/gOe5A on line 12 Notice: Uninitialized string offset: 10 in /in/gOe5A on line 12 Warning: strpos(): Empty delimiter. in /in/gOe5A on line 12 Notice: Uninitialized string offset: 11 in /in/gOe5A on line 12 Warning: strpos(): Empty delimiter. in /in/gOe5A on line 12 Notice: Uninitialized string offset: 12 in /in/gOe5A on line 12 Warning: strpos(): Empty delimiter. in /in/gOe5A on line 12 Notice: Uninitialized string offset: 13 in /in/gOe5A on line 12 Warning: strpos(): Empty delimiter. in /in/gOe5A on line 12 Notice: Uninitialized string offset: 14 in /in/gOe5A on line 12 Warning: strpos(): Empty delimiter. in /in/gOe5A on line 12 Notice: Uninitialized string offset: 15 in /in/gOe5A on line 12 Warning: strpos(): Empty delimiter. in /in/gOe5A on line 12 8.8391093738449E+25 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/gOe5A on line 6 PHP_EOL
Output for 4.3.0 - 4.3.1
Notice: Uninitialized string offset: 7 in /in/gOe5A on line 12 Warning: strpos() [http://www.php.net/function.strpos]: Empty delimiter. in /in/gOe5A on line 12 Notice: Uninitialized string offset: 8 in /in/gOe5A on line 12 Warning: strpos() [http://www.php.net/function.strpos]: Empty delimiter. in /in/gOe5A on line 12 Notice: Uninitialized string offset: 9 in /in/gOe5A on line 12 Warning: strpos() [http://www.php.net/function.strpos]: Empty delimiter. in /in/gOe5A on line 12 Notice: Uninitialized string offset: 10 in /in/gOe5A on line 12 Warning: strpos() [http://www.php.net/function.strpos]: Empty delimiter. in /in/gOe5A on line 12 Notice: Uninitialized string offset: 11 in /in/gOe5A on line 12 Warning: strpos() [http://www.php.net/function.strpos]: Empty delimiter. in /in/gOe5A on line 12 Notice: Uninitialized string offset: 12 in /in/gOe5A on line 12 Warning: strpos() [http://www.php.net/function.strpos]: Empty delimiter. in /in/gOe5A on line 12 Notice: Uninitialized string offset: 13 in /in/gOe5A on line 12 Warning: strpos() [http://www.php.net/function.strpos]: Empty delimiter. in /in/gOe5A on line 12 Notice: Uninitialized string offset: 14 in /in/gOe5A on line 12 Warning: strpos() [http://www.php.net/function.strpos]: Empty delimiter. in /in/gOe5A on line 12 Notice: Uninitialized string offset: 15 in /in/gOe5A on line 12 Warning: strpos() [http://www.php.net/function.strpos]: Empty delimiter. in /in/gOe5A on line 12 8.8391093738449E+25 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/gOe5A on line 6 PHP_EOL
preferences:
214.8 ms | 405 KiB | 356 Q