3v4l.org

run code in 300+ PHP versions simultaneously
<?php function test($input) { $foo = range ('A', 'D'); if ($input >= 0.6 && $input =< 1) { var_dump($foo[(0.999 - $input)*10]); } else { var_dump('F'); } } test(0.7); test(1); test(0.6); test(0.5); test(2);
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, 5.4.0 - 5.4.31
Parse error: syntax error, unexpected '<' in /in/kuCqN on line 5
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 '<' in /in/kuCqN on line 5
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/kuCqN on line 5
Process exited with code 255.
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214.98 ms | 1395 KiB | 121 Q