HDU3094

hdu3094 A tree game----树的删边游戏

AtreegameTimeLimit:2000/1000MS(Java/Others)MemoryLimit:32768/32768K(Java/Others)TotalSubmission(s):314AcceptedSubmission(s):146ProblemDescriptionAliceandBobwanttoplayaninterestinggameonatree.Givenisat
qiqijianglu·2020-09-15 23:09

【HDU3094】A tree game 博弈，树形删边游戏

转载请注明出处：http://blog.csdn.net/vmurder/article/details/42653129其实我就是觉得原创的访问量比未授权盗版多有点不爽233。。。题意：给一颗树，每次可以删掉一条与节点1（root）的连通的边，两人轮流操作，谁不能操作谁输。题解：只能套公式：Colon原理：SG(x)=XOR{SG(y)+1|y是x的子结点}。好了。水了。代码：#include#
空灰冰魂·2020-09-15 22:14

hdu3094—A tree game-（树形博弈）

AtreegameTimeLimit:2000/1000MS(Java/Others)MemoryLimit:32768/32768K(Java/Others)TotalSubmission(s):708AcceptedSubmission(s):385ProblemDescriptionAliceandBobwanttoplayaninterestinggameonatree.Givenisat
survivorone·2020-08-23 02:34

【HDU3094】A tree game 博弈，树形删边游戏

转载请注明出处：http://blog.csdn.net/vmurder/article/details/42653129其实我就是觉得原创的访问量比未授权盗版多有点不爽233。。。题意：给一颗树，每次可以删掉一条与节点1（root）的连通的边，两人轮流操作，谁不能操作谁输。题解：只能套公式：Colon原理：SG(x)=XOR{SG(y)+1|y是x的子结点}。好了。水了。代码：#include
Vmurder·2015-01-12 22:00

hdu3094 A tree game

AtreegameTimeLimit:2000/1000MS(Java/Others)MemoryLimit:32768/32768K(Java/Others)TotalSubmission(s):424AcceptedSubmission(s):207ProblemDescriptionAliceandBobwanttoplayaninterestinggameonatree.Givenisat
u010422038·2013-10-03 10:00

hdu3094 A tree game----树的删边游戏

AtreegameTimeLimit:2000/1000MS(Java/Others)   MemoryLimit:32768/32768K(Java/Others)TotalSubmission(s):314   AcceptedSubmission(s):146ProblemDescriptionAliceandBobwanttoplayaninterestinggameonatree.Giv
qiqijianglu·2012-09-12 16:00
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