3v4l.org

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<?php $siret = unpack('13001202400050'); var_dump($siret); $binval = decbin($siret); printf('O : %b' . PHP_EOL, $binval); $shifted = $binval >> 8; printf('S : %b' . PHP_EOL, $shifted); printf('I : %b' . PHP_EOL, $shifted << 8);
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
Fatal error: Uncaught ArgumentCountError: unpack() expects at least 2 arguments, 1 given in /in/qP9sV:3 Stack trace: #0 /in/qP9sV(3): unpack('13001202400050') #1 {main} thrown in /in/qP9sV on line 3
Process exited with code 255.
Output for 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
Warning: unpack() expects at least 2 parameters, 1 given in /in/qP9sV on line 3 NULL O : 0 S : 0 I : 0
Output for 5.5.0 - 5.5.35, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20
Warning: unpack() expects exactly 2 parameters, 1 given in /in/qP9sV on line 3 NULL O : 0 S : 0 I : 0
preferences:
176.87 ms | 402 KiB | 229 Q