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最新文章

CF906EReverses(回文自动机,最小回文分割)

SPOJ8222Substrings (后缀自动机)

HDOJ6579Operation(线性基)

CF1100FIvan and Burgers(线性基,分治)

真~退役记

NOIP2017练习跳跃切除子序列(模拟)

NOIP2017练习函数变换(DP,dfs)

NOIP2017练习怎样更有力气(二分答案,线性扫描)

NOIP2017练习论战大原题(并查集)

51NOD1766树上的最远点对(线段树,LCA,RMQ)

HDOJ6222Heron and His Triangle(Java,二分,递推)

HDOJ6635Nonsense Time(时间倒流,lis)

HDOJ6662Acesrc and Travel(树形DP,换根)

HDOJ6681Rikka with Cake(扫描线,线段树)

HDOJ6686Rikka with Travels(树形DP)

CF1244DPaint the Tree(树形DP)

CF1249FMaximum Weight Subset(贪心)

gym102222KVertex Covers(高维前缀和,meet in the middle)

EOJ3654管理孩子(贪心,二分答案)

EOJ3652乘法还原(二分图)

CF1020DThe hat(提答,二分)