
http://dapractise.openjudge.cn/2019finalexam2/排队[crayon-693315b7b59a1769240044/]树状数组过线段树不过[crayon-693315b7b59b3976604015/]线段树求最大数[crayon-693315b7b59bc543597581/]关键词搜索[crayon-693315b7b59c6568451333/]旅行最短路[crayon-693315b7b59d5122913858/]强连通分量[crayon-693315b7b59e2128029999/]统计不同子串[crayon-693315b7b59ef299444637/]匹配网络流模板[crayon-693315b7b5a04978727243/]线性...

题目来源:http://dapractise.openjudge.cn/2019hwall/冰阔落I[crayon-693315b7b7f47980742383/]POJ1182食物链[crayon-693315b7b7f51163711433/]POJ2492ABug'sLife[crayon-693315b7b7f57727452797/]POJ3321AppleTree树状数组维护dfs序[crayon-693315b7b7f5b381924887/]POJ1195Mobilephones[crayon-693315b7b7f61765902580/]不好做的最长上升子序列[crayon-693315b7b7f66700044206/]POJ2182DifficultLostC...

A.HelpfulMaths排序[crayon-693315b7bc055684057417/]B.XeniaandRingroad题意即题解[crayon-693315b7bc062155777570/]C.XeniaandWeights搜索可过[crayon-693315b7bc06b592010529/]D.XeniaandBitOperations线段树模拟每次询问可以自底向上修改[crayon-693315b7bc074812854659/]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-693315b7bc081332980243/] ...
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