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run code in 200+ php & hhvm versions
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<?php echo utf8_decode(random_bytes(64));
based on qSMXo
Output for 7.2.0
?9??&n?/??_M??&?P?? ??\&?`???? ?Yc??U#-K?"?@2?pKg??^?
Output for 7.1.10
?????|?cH?~T??W?A??9`,?j??(?9?=?w?n?]]??MA?G!????[?
Output for 7.1.7
????^?Jg??? ?w.?#????B????|?b??%_??l??e?=U????g??
Output for 7.1.6
???Y????R??3n????*a???\;?e??*??nbz???~+?T?^???B?X??r
Output for 7.1.5
????K?)6!E??3nM?6??P?BE??? ????(?+%????*<[zl?tBV?{????
Output for 7.1.0
??y[$?7????<wy?"?>???q??a?p?Z!+ ?+????R?(`?8????J?????
Output for 7.0.20
o?!?fM!V ?I???[5? } ?,???1??G????x?,?[1????1?)??k???s??
Output for 7.0.6
B?"??`o?????+? ??2g?L?U???IC??!?+ ???n?u?D=??B?F? w?
Output for 7.0.5
???u??\"d?70m???G??|P???:Y??'?xd??1(J]?zHx??T????F?n????
Output for 7.0.4
??U?D"??B??4????@???SB?G??????7bh?a? ?UX,e??6?)?n 0??
Output for 7.0.3
?b??hE ?z%a]?N;?_.%>???i?u????[?^?i6MQ??F??x?Z?I?v?
Output for 7.0.2
??=????q_A????????o?0??8?Q??q?4 ?.?"K??????.?-? i:
Output for 7.0.1
%n?];??????z8?(T?Au?-TNU?uy?d? L>XP?s?}?$??t?r??k
Output for 7.0.0
?ov??N?"?? e?>9T,^#E??BP?H\??g?`?p??ch?um?L???]?,???3?
Output for 5.3.20 - 5.6.28
Fatal error: Call to undefined function random_bytes() in /in/unHBt on line 3
Process exited with code 255.