06 2016 档案

摘要:51Node 1364 最大字典序排列(树状数组) 1364 最大字典序排列 基准时间限制:1 秒 空间限制:131072 KB 分值: 80 难度:5级算法题 收藏 关注 1364 最大字典序排列 基准时间限制:1 秒 空间限制:131072 KB 分值: 80 难度:5级算法题 1364 最大字 阅读全文
posted @ 2016-06-25 12:10 茶飘香~ 阅读(496) 评论(0) 推荐(0)
摘要:POJ 1681 Painter's Problem(高斯消元) Description There is a square wall which is made of n*n small square bricks. Some bricks are white while some bricks 阅读全文
posted @ 2016-06-16 18:25 茶飘香~ 阅读(212) 评论(0) 推荐(0)
摘要:转载自:高斯消元法 高斯消元法(Gauss Elimination) 分析 & 题解 & 模板——czyuan原创 高斯消元法,是线性代数中的一个算法,可用来求解线性方程组,并可以求出矩阵的秩,以及求出可逆方阵的逆矩阵。高斯消元法的原理是:若用初等行变换将增广矩阵 化为 ,则AX = B与CX = 阅读全文
posted @ 2016-06-15 11:00 茶飘香~ 阅读(520) 评论(0) 推荐(0)
摘要:ACdrea 1217 高斯消元 Description The following problem is somehow related to the final stage of many famous integer factorization algorithms involved in s 阅读全文
posted @ 2016-06-15 10:52 茶飘香~ 阅读(163) 评论(0) 推荐(0)
摘要:ACdream 1214 矩阵连乘 Problem Description You might have noticed that there is the new fashion among rich people to have their yards tiled with black and 阅读全文
posted @ 2016-06-13 19:28 茶飘香~ 阅读(218) 评论(0) 推荐(0)
摘要:#include #include #include #include #include using namespace std; #define DIGIT 4 //四位隔开,即万进制 #define DEPTH 10000 //万进制 #define MAX 100+5 //题目最大位数/4,要不大直接设为最大位数也行 typedef... 阅读全文
posted @ 2016-06-13 11:39 茶飘香~ 阅读(197) 评论(0) 推荐(0)
摘要:Codeforces Round #346 (Div. 2) E. New Reform E. New Reform time limit per test 1 second memory limit per test 256 megabytes input standard input outpu 阅读全文
posted @ 2016-06-08 21:05 茶飘香~ 阅读(239) 评论(0) 推荐(0)