http://dapractise.openjudge.cn/2019finalexam2/排队[crayon-63d9d80db2320865396767/]树状数组过线段树不过[crayon-63d9d80db232b029511120/]线段树求最大数[crayon-63d9d80db2330615145280/]关键词搜索[crayon-63d9d80db2335228000640/]旅行最短路[crayon-63d9d80db233d204305343/]强连通分量[crayon-63d9d80db2344708536913/]统计不同子串[crayon-63d9d80db234b468304650/]匹配网络流模板[crayon-63d9d80db2356612844317/]线性...
题目来源:http://dapractise.openjudge.cn/2019hwall/冰阔落I[crayon-63d9d80db3e54211195976/]POJ1182食物链[crayon-63d9d80db3e5d327345729/]POJ2492ABug'sLife[crayon-63d9d80db3e63752685539/]POJ3321AppleTree树状数组维护dfs序[crayon-63d9d80db3e67709035953/]POJ1195Mobilephones[crayon-63d9d80db3e6e947753383/]不好做的最长上升子序列[crayon-63d9d80db3e72910481007/]POJ2182DifficultLostC...
A.HelpfulMaths排序[crayon-63d9d80db7360858873386/]B.XeniaandRingroad题意即题解[crayon-63d9d80db7368554463019/]C.XeniaandWeights搜索可过[crayon-63d9d80db736d856617382/]D.XeniaandBitOperations线段树模拟每次询问可以自底向上修改[crayon-63d9d80db7371521580795/]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-63d9d80db7378960332064/] ...
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