3v4l.org

run code in 300+ PHP versions simultaneously
<?php $test = array(); $test[0] = ; $test_count = count($test[0]); echo $test_count; ?>
Output for 5.2.3 - 5.2.17, 5.3.0 - 5.3.28, 5.4.0 - 5.4.28, 5.5.0 - 5.5.12
Parse error: syntax error, unexpected ';' in /in/77Z4k on line 3
Process exited with code 255.
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.2
<br /> <b>Parse error</b>: syntax error, unexpected ';' in <b>/in/77Z4k</b> on line <b>3</b><br />
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
<br /> <b>Parse error</b>: parse error, unexpected ';' in <b>/in/77Z4k</b> on line <b>3</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/77Z4k</b> on line <b>3</b><br />
Process exited with code 255.
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229.25 ms | 1399 KiB | 131 Q