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run code in 300+ PHP versions simultaneously
<?php echo is_numeric(date("Y-m-d H:i:s", time()))? 'Yes' : 'No';
Output for 7.1.0 - 7.1.33, 7.2.0 - 7.2.25, 7.3.0 - 7.3.12, 7.4.0
No
preferences:
82.31 ms | 402 KiB | 54 Q