Acerkoo

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

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

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

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

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

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

摘要： CONTINUE...?Time Limit: 1 Second Memory Limit: 65536 KB Special JudgeDreamGrid has classmates numbered from to . Some of t... 阅读全文

摘要： 5157: Treasure Map时间限制: 1 Sec 内存限制: 128 MB提交: 113 解决: 23[提交][状态][讨论版][命题人:admin]题目描述You have found a treasure map! The map leads you... 阅读全文

摘要： B. Queue at the Schooltime limit per test2 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard outputDuring the... 阅读全文

摘要： B. Taxitime limit per test3 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard outputAfter the lessons n group... 阅读全文