spoj MSTS kruskal +生成树
标签: kruskal spoj MSTS 生成树
上传时间: 2014-01-02
上传用户:wuyuying
spoj CCOST . Usage of a 2 dimensional fenwick tree.Querying (log(n)^2) a 2 dimensional matrix for sub sum and updating a cell in O(logn)
标签: dimensional Querying fenwick matrix
上传时间: 2017-03-02
上传用户:chfanjiang
spoj k-query. Given lots of offline queries and updates, reoder the queries and updates so that they maybe efficiently preprocessed.
标签: queries updates and k-query
上传时间: 2014-11-26
上传用户:1079836864
spoj dtree. Count the number of distinct elements in a given range. Usage is done using fenwick trees. Offline algorithm for queries
标签: distinct elements fenwick number
上传时间: 2014-01-20
上传用户:lhw888
spoj705 后缀数组 里面有后缀数组的模板 在spoj上提交正确
标签: spoj 705 后缀数组 模板
上传时间: 2017-03-20
上传用户:koulian