3v4l.org

run code in 300+ PHP versions simultaneously
<?php      $result = 0;       for ( $i = 2, $j = 4; ++$i, $i < $j; $j++ ) {              $result = $i * $j;       }        // $result: 12
Output for 5.4.0 - 5.4.31
Parse error: syntax error, unexpected '$result' (T_VARIABLE) in /in/mVaJL on line 2
Process exited with code 255.
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.28
Parse error: syntax error, unexpected T_VARIABLE in /in/mVaJL on line 2
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_VARIABLE in /in/mVaJL on line 2
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/mVaJL on line 2
Process exited with code 255.
preferences:
208.99 ms | 1395 KiB | 121 Q