3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo "\"; //Tinker away!
Output for 8.1.0 - 8.1.30, 8.2.0 - 8.2.24, 8.3.0 - 8.3.12
Parse error: syntax error, unexpected end of file, expecting variable or "${" or "{$" in /in/e8poK on line 3
Process exited with code 255.
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153.35 ms | 1458 KiB | 7 Q