3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $i = "voice is a faggot"; echo strlen($i ** 2 + 10);
Output for 7.1.0
Warning: A non-numeric value encountered in /in/q2tpJ on line 4 2
Output for 5.6.0 - 7.0.14
2
Output for 5.2.3 - 5.5.35
Parse error: syntax error, unexpected '*' in /in/q2tpJ 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/q2tpJ</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/q2tpJ</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/q2tpJ</b> on line <b>4</b><br />
Process exited with code 255.