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<?php echo (new \DateTime()->diff(new \DateTime('2009-10-13'))->format('%R%a days'));
Output for 5.5.24 - 5.5.31, 5.6.8 - 5.6.17, 7.0.0 - 7.0.2
Parse error: syntax error, unexpected '->' (T_OBJECT_OPERATOR) in /in/J0vZm on line 2
Process exited with code 255.
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169.43 ms | 1400 KiB | 28 Q