3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = array(10); reset($array); for ($i = 1; $i <= 60; $i++) { $array[] = current($array) + 1; next($array); } var_dump(array_sum($array), $array); $500_over_2440 = 500 / 2440; foreach ($array as $key => $value) { $array[$key] = $value * $500_over_2440; } var_dump($array);
Output for 5.4.0 - 5.4.31
Parse error: syntax error, unexpected '500' (T_LNUMBER), expecting variable (T_VARIABLE) or '$' in /in/RkWP3 on line 13
Process exited with code 255.
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29
Parse error: syntax error, unexpected T_LNUMBER, expecting T_VARIABLE or '$' in /in/RkWP3 on line 13
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_LNUMBER, expecting T_VARIABLE or '$' in /in/RkWP3 on line 13
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `T_VARIABLE' or `'$'' in /in/RkWP3 on line 13
Process exited with code 255.
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218.83 ms | 1395 KiB | 122 Q