3v4l.org

run code in 300+ PHP versions simultaneously
<?php [$major, $minor] = explode('.', '11.x-dev'); echo $minor + 1;
Output for 8.0.1 - 8.0.30, 8.1.0 - 8.1.30, 8.2.0 - 8.2.25, 8.3.0 - 8.3.14
Fatal error: Uncaught TypeError: Unsupported operand types: string + int in /in/54Wc2:4 Stack trace: #0 {main} thrown in /in/54Wc2 on line 4
Process exited with code 255.
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