
http://dapractise.openjudge.cn/2019finalexam2/排队[crayon-69465c247ca37922761175/]树状数组过线段树不过[crayon-69465c247ca4a906880373/]线段树求最大数[crayon-69465c247ca53139205943/]关键词搜索[crayon-69465c247ca5c537745626/]旅行最短路[crayon-69465c247ca6b129827757/]强连通分量[crayon-69465c247ca76554997326/]统计不同子串[crayon-69465c247ca83694437800/]匹配网络流模板[crayon-69465c247ca99304966633/]线性...

题目来源:http://dapractise.openjudge.cn/2019hwall/冰阔落I[crayon-69465c247f6c3060891542/]POJ1182食物链[crayon-69465c247f6d0659901901/]POJ2492ABug'sLife[crayon-69465c247f6da266780192/]POJ3321AppleTree树状数组维护dfs序[crayon-69465c247f6e2070982725/]POJ1195Mobilephones[crayon-69465c247f6ee877658496/]不好做的最长上升子序列[crayon-69465c247f6f5174986345/]POJ2182DifficultLostC...

A.HelpfulMaths排序[crayon-69465c24851b9776846778/]B.XeniaandRingroad题意即题解[crayon-69465c24851c8083636390/]C.XeniaandWeights搜索可过[crayon-69465c24851d0048256898/]D.XeniaandBitOperations线段树模拟每次询问可以自底向上修改[crayon-69465c24851d7687518471/]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-69465c24851e0645385030/] ...
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