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Re:我只想说 当我改输入为0时对应的输出为1时,不再WA,而是AC了。很无语。

Posted by Snow_storm at 2009-12-08 16:48:35 on Problem 2533
In Reply To:Re:我只想说 当我改输入为0时对应的输出为1时,不再WA,而是AC了。很无语。 Posted by:Snow_storm at 2009-12-08 16:47:07
> 数据的矛盾性 1 - 1  0 - 0 才是正解
 1 <= i1 < i2 < ... < iK <= N. 

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