05 2018 档案

D. Fair
摘要：D. Fairtime limit per test2 secondsmemory limit per test512 megabytesinputstandard inputoutputstandard outputSome company is going to ... 阅读全文
posted @ 2018-05-31 12:57 Acerkoo 阅读(153) 评论(0) 推荐(0)
C. Three displays
摘要：C. Three displaystime limit per test1 secondmemory limit per test256 megabytesinputstandard inputoutputstandard outputIt is the middle... 阅读全文
posted @ 2018-05-31 10:08 Acerkoo 阅读(161) 评论(0) 推荐(0)
B. High School: Become Human
摘要：B. High School: Become Humantime limit per test1 secondmemory limit per test256 megabytesinputstandard inputoutputstandard outputYear ... 阅读全文
posted @ 2018-05-30 20:26 Acerkoo 阅读(211) 评论(0) 推荐(0)
codeforces acito code challengeC. Useful Decomposition
摘要：C. Useful Decompositiontime limit per test1 secondmemory limit per test256 megabytesinputstandard inputoutputstandard outputRamesses k... 阅读全文
posted @ 2018-05-30 17:36 Acerkoo 阅读(237) 评论(0) 推荐(0)
Bomb 【数位dp】
摘要：The counter-terrorists found a time bomb in the dust. But this time the terrorists improve on the time bomb. The number sequence of the time bomb coun 阅读全文
posted @ 2018-05-27 22:33 Acerkoo 阅读(167) 评论(0) 推荐(0)
Topcoder Tian Ji‘s Horse Racing
摘要：链接：https://www.nowcoder.com/acm/contest/126/A 来源：牛客网时间限制：C/C++ 1秒，其他语言2秒 空间限制：C/C++ 32768K，其他语言65536K 64bit IO Format: %lld 题目描述 Tian... 阅读全文
posted @ 2018-05-26 17:06 Acerkoo 阅读(202) 评论(0) 推荐(0)
Dining kuangbin
摘要：Cows are such finicky eaters. Each cow has a preference for certain foods and drinks, and she will consume no others.Farmer John has c... 阅读全文
posted @ 2018-05-23 22:48 Acerkoo 阅读(148) 评论(0) 推荐(0)
网络流算法
摘要：dinic 算法 时间复杂度 O（n*n*e） 1 struct node{ 2 int u,v,next,c; 3 }edge[maxn<<1]; 4 int head[maxn]; 5 int cnt,dis[maxn],n,m,ans; 6 7 void init(){ 8 memset(he 阅读全文
posted @ 2018-05-21 18:10 Acerkoo 阅读(240) 评论(0) 推荐(0)
kuangbin Doing Homework
摘要：D - Doing Homework D - Doing Homework D - Doing Homework Ignatius has just come back school from the 30th ACM/ICPC. Now he has a lot of homework to do 阅读全文
posted @ 2018-05-18 21:11 Acerkoo 阅读(200) 评论(0) 推荐(0)
kuangbin Prime Path
摘要：F - Prime PathThe ministers of the cabinet were quite upset by the message from the Chief of Security stating that they would all have... 阅读全文
posted @ 2018-05-13 21:59 Acerkoo 阅读(115) 评论(0) 推荐(0)