3v4l.org

run code in 300+ PHP versions simultaneously
<?php $i=0; $j=500000; while($i < 60000) { $i++; $j+d+; $data1[] = md5($i); $data2[] = md5($j); } $time = microtime(true); echo "Starting array_diff\n"; $data_diff1 = array_diff($data1, $data2); $time = microtime(true) - $time; echo 'array_diff() took ' . number_format($time, 3) . ' seconds and returned ' . count($data_diff1) . " entries\n";
Output for 5.3.25 - 5.3.26, 5.4.16
Parse error: syntax error, unexpected ';' in /in/oILdU on line 4
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 - 5.3.24, 5.4.0 - 5.4.15
Parse error: syntax error, unexpected ';' in cJmAZ on line 4
Process exited with code 255.
Output for 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 ';' in cJmAZ on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in cJmAZ on line 4
Process exited with code 255.
Output for 4.3.0
Parse error: parse error, unexpected ';' in /in/cJmAZ on line 4
Process exited with code 255.

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