[ACM_模拟] POJ 1094 Sorting It All Out (拓扑排序+Floyd算法 判断关系是否矛盾或统一)
Description An ascending sorted sequence of distinct values is one in which some form of a less-than operator is used to order the elements from smallest to largest. For example, the sorted sequence ....
POJ 3264 Balanced Lineup ST算法
ST算法即是sparse table算法,就是稀疏表的意思,就是利用二分法来划分一个表,划分为2的次方段,之后利用这个st表计算查询结果,能够使得预处理时间O(nlgn),而查询时间为O(1) ; 那么有人会有疑问。既然查询时间是O(1)。那么为什么这个算法非常多时候并不比线段树快多少。甚至根本没有快过呢? 由于事实上查询时间为O(log(range)), range为查询区间的大小,由于要找.....
[ACM_搜索] POJ 1096 Space Station Shielding (搜索 + 洪泛算法Flood_Fill)
Description Roger Wilco is in charge of the design of a low orbiting space station for the planet Mars. To simplify construction, the station is made up of a series of Airtight Cubical Modules (ACM's....
![[ACM_搜索] POJ 1096 Space Station Shielding (搜索 + 洪泛算法Flood_Fill)](https://ucc.alicdn.com/anqf53xdhh556/developer-article360406/20241017/4e8a06c77a804f289917df39d9de0b56.gif)
POJ 1579(备忘录算法)
Function Run Fun Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 13491 Accepted: 7023 Description We all love recursion! Don't we? Consider a three-parameter recursive func...
本页面内关键词为智能算法引擎基于机器学习所生成,如有任何问题,可在页面下方点击"联系我们"与我们沟通。
智能引擎技术
AI Online Serving,阿里巴巴集团搜推广算法与工程技术的大本营,大数据深度学习时代的创新主场。
+关注