3v4l.org

run code in 300+ PHP versions simultaneously
<?php foreach( range(1,10) as $number) { echo ($number % 2 ==0 ?? : ""); }
Output for 7.0.0 - 7.0.1
Parse error: syntax error, unexpected ':' in /in/NRRCH on line 4
Process exited with code 255.
Output for 5.5.24 - 5.5.30, 5.6.8 - 5.6.16
Parse error: syntax error, unexpected '?' in /in/NRRCH on line 4
Process exited with code 255.
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167.16 ms | 1399 KiB | 26 Q