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提醒没做的人!!!

Posted by tanll826 at 2008-08-05 20:44:45 on Problem 3192
All strings must be merged into the resulting sequence!
这句话很重要;
就是说每个字符串必须加在已经合并的字符串的后面
例如:
3
ATTAA
TA
TAAC
(TA+ATTAA)+TAAC=TATTAAC  答案为7;

所以 ATTAA+(TA+TAAC)=ATTAAC是不对的!ATTAA不能在(TA+TAAC)的左边!所以6是不存在的!

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