2015年8月6日
Codeforces Gym 100342J Problem J. Triatrip bitset 求三元环的数量
摘要： Problem J. TriatripTime Limit: 20 SecMemory Limit: 256 MB题目连接http://codeforces.com/gym/100342/attachmentsDescriptionThe travel agency “Four Russians” ... 阅读全文
posted @ 2015-08-06 18:54 qscqesze 阅读(683) 评论(0) 推荐(1)
Codeforces Gym 100342H Problem H. Hard Test 构造题，卡迪杰斯特拉
摘要： Problem H. Hard TestTime Limit: 20 SecMemory Limit: 256 MB题目连接http://codeforces.com/gym/100342/attachmentsDescriptionAndrew is having a hard time prep... 阅读全文
posted @ 2015-08-06 18:44 qscqesze 阅读(305) 评论(0) 推荐(0)
Codeforces Gym 100342E Problem E. Minima 暴力
摘要： Problem E. MinimaTime Limit: 20 SecMemory Limit: 256 MB题目连接http://codeforces.com/gym/100342/attachmentsDescriptionYou are given an array x[1 . . . n] ... 阅读全文
posted @ 2015-08-06 18:33 qscqesze 阅读(251) 评论(0) 推荐(0)
Codeforces Gym 100342D Problem D. Dinner Problem Dp+高精度
摘要： Problem D. Dinner ProblemTime Limit: 20 SecMemory Limit: 256 MB题目连接http://codeforces.com/gym/100342/attachmentsDescriptionA group of k students from C... 阅读全文
posted @ 2015-08-06 18:25 qscqesze 阅读(328) 评论(2) 推荐(0)
Codeforces Gym 100342C Problem C. Painting Cottages 暴力
摘要： Problem C. Painting CottagesTime Limit: 20 SecMemory Limit: 256 MB题目连接http://codeforces.com/gym/100342/attachmentsDescriptionThe new cottage settlemen... 阅读全文
posted @ 2015-08-06 18:12 qscqesze 阅读(375) 评论(0) 推荐(0)
Codeforces Round #Pi (Div. 2) E. President and Roads tarjan+最短路
摘要： E. President and RoadsTime Limit: 20 SecMemory Limit: 256 MB题目连接http://codeforces.com/contest/567/problem/EDescriptionBerland hasncities, the capital ... 阅读全文
posted @ 2015-08-06 03:22 qscqesze 阅读(539) 评论(0) 推荐(0)
Codeforces Round #Pi (Div. 2) D. One-Dimensional Battle Ships set区间分解
摘要： D. One-Dimensional Battle ShipsTime Limit: 20 SecMemory Limit: 256 MB题目连接http://codeforces.com/contest/567/problem/DDescriptionAlice and Bob love play... 阅读全文
posted @ 2015-08-06 03:12 qscqesze 阅读(592) 评论(3) 推荐(0)
Codeforces Round #Pi (Div. 2) C. Geometric Progression map
摘要： C. Geometric ProgressionTime Limit: 20 SecMemory Limit: 256 MB题目连接http://codeforces.com/contest/567/problem/CDescriptionPolycarp loves geometric progr... 阅读全文
posted @ 2015-08-06 03:06 qscqesze 阅读(306) 评论(0) 推荐(0)
Codeforces Round #Pi (Div. 2) B. Berland National Library 模拟
摘要： B. Berland National LibraryTime Limit: 20 SecMemory Limit: 256 MB题目连接http://codeforces.com/contest/567/problem/BDescriptionBerland National Library ha... 阅读全文
posted @ 2015-08-06 03:03 qscqesze 阅读(269) 评论(0) 推荐(0)
Codeforces Round #Pi (Div. 2) A. Lineland Mail 水题
摘要： A. Lineland MailTime Limit: 20 SecMemory Limit: 256 MB题目连接http://codeforces.com/contest/567/problem/ADescriptionAll cities of Lineland are located on ... 阅读全文
posted @ 2015-08-06 03:00 qscqesze 阅读(449) 评论(0) 推荐(0)