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<?php var_dump(strcmp ( "0e8" ,"0e4" )); var_dump(md5('QNKCDZO')); var_dump(md5('240610708'));
Output for 4.3.0 - 5.6.28, 7.0.0 - 7.1.0
int(4) string(32) "0e830400451993494058024219903391" string(32) "0e462097431906509019562988736854"
Output for hhvm-3.10.0 - 3.12.0
int(1) string(32) "0e830400451993494058024219903391" string(32) "0e462097431906509019562988736854"