[BZOJ2223][[Coci 2009]PATULJCI][主席树+特判]
[BZOJ2223][[Coci 2009]PATULJCI][主席树+特判]题目大意:同BZOJ3524: http://blog.youkuaiyun.com/g1n0st/article/details/56843706思路:同BZOJ3524: http://blog.youkuaiyun.com/g1n0st/article/details/56843706但为什么同样的题目交到这里就WA了……加了特判又A了……
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2017-03-02 18:57:40 ·
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