
http://dapractise.openjudge.cn/2019finalexam2/排队[crayon-692b089ba8bcc263696577/]树状数组过线段树不过[crayon-692b089ba8bf9829418187/]线段树求最大数[crayon-692b089ba8c01312694212/]关键词搜索[crayon-692b089ba8c06366946995/]旅行最短路[crayon-692b089ba8c0e236837694/]强连通分量[crayon-692b089ba8c15732020885/]统计不同子串[crayon-692b089ba8c1b801680155/]匹配网络流模板[crayon-692b089ba8c27225135111/]线性...

题目来源:http://dapractise.openjudge.cn/2019hwall/冰阔落I[crayon-692b089baa8f3332601552/]POJ1182食物链[crayon-692b089baa8fd456271933/]POJ2492ABug'sLife[crayon-692b089baa903472599541/]POJ3321AppleTree树状数组维护dfs序[crayon-692b089baa907774821197/]POJ1195Mobilephones[crayon-692b089baa90d893524665/]不好做的最长上升子序列[crayon-692b089baa911647561519/]POJ2182DifficultLostC...

A.HelpfulMaths排序[crayon-692b089bade69954874887/]B.XeniaandRingroad题意即题解[crayon-692b089bade73859033747/]C.XeniaandWeights搜索可过[crayon-692b089bade77918871637/]D.XeniaandBitOperations线段树模拟每次询问可以自底向上修改[crayon-692b089bade7c170921498/]E.ThreeSwaps由于只有三次交换,所以数列最多被分成七段找到所有断点爆搜[crayon-692b089bade81923853300/] ...
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