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<?php $class = get_class(new class { public static $count = 0; public function __construct() { self::$count++; } }); for ($i = 0; $i < 5; $i++) { $o = new $class(); } var_dump($o::$count);
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.19, 8.3.0 - 8.3.7
int(6)
Output for 5.5.24 - 5.5.35, 5.6.8 - 5.6.28
Parse error: syntax error, unexpected 'class' (T_CLASS) in /in/7gGJ8 on line 3
Process exited with code 255.

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