3v4l.org

run code in 300+ PHP versions simultaneously
<?php //Place your code below this comment $firstName = 'Rasmus'; $lastName = 'Lerdorf'; $fullname = "$firstName $lastName"; echo "$fullname was the original creator of PHP\n" ?>
Output for 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 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 - 8.1.34, 8.2.0 - 8.2.30, 8.3.0 - 8.3.30, 8.4.1 - 8.4.18, 8.5.0 - 8.5.3
Rasmus Lerdorf was the original creator of PHP

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115.11 ms | 1957 KiB | 4 Q