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<?php $arr = array(7, NAN, 3,); sort($arr); print_r($arr); var_dump(7 < 3); var_dump(NAN < 3)
Output for 5.5.24 - 5.5.31, 5.6.8 - 5.6.17, 7.0.0 - 7.0.2
Parse error: syntax error, unexpected end of file in /in/lIgIk on line 7
Process exited with code 255.

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