随笔分类 - ! 模板
摘要:无摘要..
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摘要:https://www.mina.moe/archives/7598
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摘要:。。。
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摘要:给定一棵树。求以每个点为根的子树中,出现次数最多的颜色的和。
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摘要:"题目链接" 最小割树模板。具体见:https://www.cnblogs.com/SovietPower/p/9734013.html。 ISAP不知为啥T成0分了。。 Dinic: cpp //1566ms 2.24MB include include include include // de
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摘要:"题目链接" Update: 我好像刚知道多路增广就是zkw费用流。。 cpp //1314ms 2.66MB 本题优化明显 include include include include include // define gc() getchar() define MAXIN 350000 de
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摘要:"题目链接 BZOJ" 当然哪都能交(都比在BZOJ交好),比如 "UOJ 58" cpp //67376kb 27280ms //树上莫队+带修改莫队 模板题 include include include include include // define gc() getchar() defi
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摘要:求有向图生成树个数。
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摘要:
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