3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = 2; $b= 3; $c = 56; $v = array($a, $b,$c); print_r($v); unset(v[0]); print_r($v);
Output for 5.4.0 - 5.4.28
Parse error: syntax error, unexpected '[', expecting :: (T_PAAMAYIM_NEKUDOTAYIM) in /in/60ioo on line 7
Process exited with code 255.
Output for 5.3.0 - 5.3.28
Parse error: syntax error, unexpected '[', expecting T_PAAMAYIM_NEKUDOTAYIM in /in/60ioo on line 7
Process exited with code 255.
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185.54 ms | 1395 KiB | 65 Q