3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $n = 1000; //$a = new SplFixedArray($n); $a = []; for($i = 0; $i < $n; $i++) $a[$i] = range(1,100); print count($a);
Output for 5.4.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
1000
Output for 5.2.3 - 5.3.29
Parse error: syntax error, unexpected '[' in /in/b3bD9 on line 4
Process exited with code 255.
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.2.2
<br /> <b>Parse error</b>: syntax error, unexpected '[' in <b>/in/b3bD9</b> on line <b>4</b><br />
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1, 5.0.0 - 5.0.5
<br /> <b>Parse error</b>: parse error, unexpected '[' in <b>/in/b3bD9</b> on line <b>4</b><br />
Process exited with code 255.
Output for 4.3.2 - 4.3.4
<br /> <b>Parse error</b>: parse error in <b>/in/b3bD9</b> on line <b>4</b><br />
Process exited with code 255.