3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = array(1, 2, 3, 5, 8, 13, 21, 34, 55); $sum = 0; for($i = 0, $i < 5; $i++) { $sum += $array[$array[$i]]; } echo $sum;
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.40, 5.5.24, 5.6.8
Parse error: syntax error, unexpected ')', expecting ';' in /in/gYTTu on line 7
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 ')', expecting ';' in /in/gYTTu on line 7
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `';'' in /in/gYTTu on line 7
Process exited with code 255.

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