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| back to board | Is there RELLY an o(n) algorithm? or it's cheat?Re: Is there RELLY an o(n) algorithm? Hi CleverKidCan i meet you more?
 i see you have fast solution for problems and want to talk more
 my rating is now 397... i want to meet you more, so if you can mail
 me:
 aidin_n7@hotmail.com
 
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 abour 1108
 because it has just 18 input and it is very little range, cheating
 will be so easy!
 
 Bye
Do you really think so :). Try to cheat :)))... I think that writing solution to this problem is much easier that cheat it :). | 
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