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<?php class A { protected $v; public function __construct($v) { $this->v = $v; } } $d = DateTime::createFromFormat("23.12.2015 18:38:00", "d.m.Y H:i:s"); var_dump($d); $a1 = new A(); $a2 = new A(DateTime::createFromFormat("23.12.2015 18:37:00", "d.m.Y H:i:s")); var_dump($a1 > $a2);
Output for 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
bool(false) Fatal error: Uncaught ArgumentCountError: Too few arguments to function A::__construct(), 0 passed in /in/sbUFe on line 15 and exactly 1 expected in /in/sbUFe:6 Stack trace: #0 /in/sbUFe(15): A->__construct() #1 {main} thrown in /in/sbUFe on line 6
Process exited with code 255.
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 bool(false) Fatal error: Uncaught ArgumentCountError: Too few arguments to function A::__construct(), 0 passed in /in/sbUFe on line 15 and exactly 1 expected in /in/sbUFe:6 Stack trace: #0 /in/sbUFe(15): A->__construct() #1 {main} thrown in /in/sbUFe on line 6
Process exited with code 255.
Output for 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20
bool(false) Warning: Missing argument 1 for A::__construct(), called in /in/sbUFe on line 15 and defined in /in/sbUFe on line 6 Notice: Undefined variable: v in /in/sbUFe on line 8 bool(false)

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