随笔分类 -  模板

A Simple Nim（sg打表找规律）
摘要：Two players take turns picking candies from n heaps,the player who picks the last one will win the game.On each turn they can pick any number of candi 阅读全文
posted @ 2019-10-21 13:11 Ellery_lrh 阅读(157) 评论(0) 推荐(0)
HDU 1079 Calendar Game（sg）
摘要：Adam and Eve enter this year’s ACM International Collegiate Programming Contest. Last night, they played the Calendar Game, in celebration of this con 阅读全文
posted @ 2019-10-17 22:18 Ellery_lrh 阅读(171) 评论(0) 推荐(0)
sg函数模板
摘要：hdu1536： Arthur and his sister Caroll have been playing a game called Nim for some time now. Nim is played as follows: The starting position has a num 阅读全文
posted @ 2019-10-14 16:38 Ellery_lrh 阅读(187) 评论(0) 推荐(0)
hdu5642 snake（dfs序+线段树）(模板)
摘要：Snacks Time Limit: 10000/5000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 7726 Accepted Submission(s): 1681 Problem 阅读全文
posted @ 2019-10-09 00:17 Ellery_lrh 阅读(168) 评论(0) 推荐(0)
C. Primes and Multiplication（数学）（防止爆精度）
摘要：C. Primes and Multiplication time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output C. Primes an 阅读全文
posted @ 2019-10-06 18:41 Ellery_lrh 阅读(211) 评论(0) 推荐(0)
P3384 【模板】树链剖分
摘要：如题，已知一棵包含N个结点的树（连通且无环），每个节点上包含一个数值，需要支持以下操作： 操作1： 格式： 1 x y z 表示将树从x到y结点最短路径上所有节点的值都加上z 操作2： 格式： 2 x y 表示求树从x到y结点最短路径上所有节点的值之和 操作3： 格式： 3 x z 表示将以x为根节 阅读全文
posted @ 2019-09-25 22:51 Ellery_lrh 阅读(156) 评论(0) 推荐(0)