#好题# - 随笔分类(第2页) - Beserious

SPOJ XMAX - XOR Maximization

摘要：XMAX - XOR Maximization Given a set of integers S = { a1, a2, a3, ... a|S| }, we define a function X on S as follows:X( S ) = a1 ^ a2 ^ a3 ^ ... ^ a|S 阅读全文

posted @ 2016-09-08 16:42 Beserious 阅读(468) 评论(0) 推荐(0) 编辑

2015-2016 ACM-ICPC Pacific Northwest Regional Contest (Div. 2) S Surf

摘要：SurfNow that you've come to Florida and taken up surng, you love it! Of course, you've realized thatif you take a particular wave, even if it's very 阅读全文

posted @ 2016-08-13 21:25 Beserious 阅读(474) 评论(0) 推荐(0) 编辑

Codeforces Round #367 (Div. 2) D. Vasiliy's Multiset

摘要：D. Vasiliy's Multiset time limit per test 4 seconds time limit per test memory limit per test 256 megabytes memory limit per test input standard input 阅读全文

posted @ 2016-08-12 13:49 Beserious 阅读(465) 评论(0) 推荐(0) 编辑

Codeforces Round #228 (Div. 2) C. Fox and Box Accumulation

摘要：C. Fox and Box Accumulation time limit per test 1 second time limit per test memory limit per test 256 megabytes memory limit per test input standard 阅读全文

posted @ 2016-08-10 23:01 Beserious 阅读(212) 评论(0) 推荐(0) 编辑

HDU 5805 NanoApe Loves Sequence

摘要：NanoApe Loves Sequence Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 262144/131072 K (Java/Others)Total Submission(s): 421 Accepted Submission( 阅读全文

posted @ 2016-08-07 09:57 Beserious 阅读(367) 评论(0) 推荐(0) 编辑

HDU1052Tian Ji -- The Horse Racing

摘要：Tian Ji -- The Horse Racing Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 26683 Accepted Submis 阅读全文

posted @ 2016-08-05 20:51 Beserious 阅读(337) 评论(0) 推荐(0) 编辑

HDU 5762Teacher Bo

摘要：Teacher Bo Time Limit: 4000/2000 MS (Java/Others) Memory Limit: 131072/131072 K (Java/Others)Total Submission(s): 133 Accepted Submission(s): 84 Probl 阅读全文

posted @ 2016-07-26 19:13 Beserious 阅读(200) 评论(0) 推荐(0) 编辑

Codeforces Round #361 (Div. 2)A. Mike and Cellphone

摘要：A. Mike and Cellphone time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output A. Mike and Cellpho 阅读全文

posted @ 2016-07-07 23:12 Beserious 阅读(216) 评论(0) 推荐(0) 编辑

hiho 1326 有序01字符串

摘要：时间限制:10000ms 单点时限:1000ms 内存限制:256MB 时间限制:10000ms 单点时限:1000ms 内存限制:256MB 描述对于一个01字符串，你每次可以将一个0修改成1，或者将一个1修改成0。那么，你最少需要修改多少次才能把一个01串 S 变为有序01字符串(有序01字符阅读全文

posted @ 2016-07-03 00:30 Beserious 阅读(343) 评论(0) 推荐(0) 编辑

SRM691 Sunnygraphs2

摘要：Problem Statement Hero has just constructed a very specific graph. He started with n isolated vertices, labeled 0 through n-1. For each vertex i Hero 阅读全文

posted @ 2016-06-01 21:12 Beserious 阅读(225) 评论(0) 推荐(0) 编辑

Codeforces Round #354 (Div. 2) C. Vasya and String

摘要：C. Vasya and String time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output High school student V 阅读全文

posted @ 2016-05-26 16:42 Beserious 阅读(187) 评论(0) 推荐(0) 编辑

Uva 3902 Network

摘要：题目大意：在非叶子节点上安装最少的服务器使得，每个叶子节点到服务器的距离不超过k。贪心+图上的dfs。先从深度最大的叶子节点开始找。找到父节点后再用这个父节点进行扩充。阅读全文

posted @ 2016-05-10 23:39 Beserious 阅读(227) 评论(0) 推荐(0) 编辑

C.Candy

摘要：There are NN children standing in a line. Each child is assigned a rating value. You are giving candies to these children subjected to the following r 阅读全文

posted @ 2016-04-24 17:33 Beserious 阅读(361) 评论(0) 推荐(0) 编辑

HDU 5627Clarke and MST

摘要：Clarke and MST Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 315 Accepted Submission(s): 176 Pr 阅读全文

posted @ 2016-02-16 20:43 Beserious 阅读(274) 评论(0) 推荐(0) 编辑

贞鱼传教&&贞鱼传教（数据加强版）

摘要：http://acm.buaa.edu.cn/problem/1381/ 贞鱼传教【问题描述】新的一年到来了，贞鱼哥决定到世界各地传授“贞教”，他想让“贞教”在2016年成为世界第四大宗教。说干就干......贞鱼哥把即将接受传教的人排成一行，每个人从左到右的编号为1-n。每个人有一个信仰值，一开阅读全文

posted @ 2016-01-28 21:26 Beserious 阅读(316) 评论(0) 推荐(0) 编辑

IRRIGATION LINES

摘要：IRRIGATIONLINESTime Limit:2000ms,Special Time Limit:5000ms,Memory Limit:65536KBTotal submit users:6,Accepted users:6Problem 13449 :No special judgemen... 阅读全文

posted @ 2015-10-06 19:36 Beserious 阅读(193) 评论(0) 推荐(0) 编辑

Codeforces Round #Pi (Div. 2) C. Geometric Progression

摘要：C. Geometric Progressiontime limit per test1 secondmemory limit per test256 megabytesinputstandard inputoutputstandard outputPolycarp loves geometric ... 阅读全文

posted @ 2015-08-25 16:18 Beserious 阅读(217) 评论(0) 推荐(0) 编辑

Codeforces Beta Round #25 (Div. 2 Only) C. Roads in Berland

摘要：C. Roads in Berlandtime limit per test2 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard outputThere arencities numbered fro... 阅读全文

posted @ 2015-08-24 19:53 Beserious 阅读(277) 评论(0) 推荐(0) 编辑

HDU 5410 CRB and His Birthday

摘要：CRB and His BirthdayTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 341Accepted Submission(s): 181... 阅读全文

posted @ 2015-08-21 15:27 Beserious 阅读(217) 评论(0) 推荐(0) 编辑

UVA 11624 Fire!

摘要：数据：34 4#####JF##..##..#3 3FFFFJFFFF3 3....J....嗯，被第三个数据卡啦半天....两次BFS 预处理一下每个点最早着火的时间./* ***********************************************Author :... 阅读全文

posted @ 2015-08-20 00:34 Beserious 阅读(187) 评论(0) 推荐(0) 编辑

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