∑∑,乱写成01背包居然还过了5个点

P2904 [USACO08MAR] River Crossing S

……
by yy233 @ 2018-05-27 15:25:33


巧了,一毛一样...
by Panthera_AFO @ 2018-10-21 17:26:18


**+1** QAQ
by 夏菡德佑 @ 2019-04-24 14:14:21


+1
by 真理, @ 2019-10-15 09:03:56


233,同,然后发现是完全背包
by 谬悠 @ 2019-10-17 19:12:19


woc,真有人跟我一样
by Alexia_Cosecant @ 2021-05-23 12:51:37


一样
by LONV_HY @ 2021-09-06 16:25:31


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