2015年11月15日
Educational Codeforces Round 1 C. Nearest vectors 极角排序
摘要： Partial TreeTime Limit: 20 SecMemory Limit: 256 MB题目连接http://codeforces.com/contest/598/problem/CDescriptionYou are given the set of vectors on the pl... 阅读全文
posted @ 2015-11-15 19:05 qscqesze 阅读(527) 评论(2) 推荐(2)
hdu 5534 Partial Tree 背包DP
摘要： Partial TreeTime Limit: 20 SecMemory Limit: 256 MB题目连接http://acm.hdu.edu.cn/showproblem.php?pid=5534DescriptionIn mathematics, and more specifically i... 阅读全文
posted @ 2015-11-15 18:58 qscqesze 阅读(407) 评论(0) 推荐(0)
Educational Codeforces Round 1 E. Chocolate Bar 记忆化搜索
摘要： E. Chocolate BarTime Limit: 20 SecMemory Limit: 256 MB题目连接http://codeforces.com/contest/598/problem/EDescriptionYou have a rectangular chocolate bar c... 阅读全文
posted @ 2015-11-15 09:18 qscqesze 阅读(485) 评论(0) 推荐(0)
Educational Codeforces Round 1 D. Igor In the Museum bfs 并查集
摘要： D. Igor In the MuseumTime Limit: 20 SecMemory Limit: 256 MB题目连接http://codeforces.com/contest/598/problem/DDescriptionIgor is in the museum and he want... 阅读全文
posted @ 2015-11-15 09:14 qscqesze 阅读(456) 评论(0) 推荐(0)
Educational Codeforces Round 1 B. Queries on a String 暴力
摘要： B. Queries on a StringTime Limit: 20 SecMemory Limit: 256 MB题目连接http://codeforces.com/contest/598/problem/BDescriptionYou are given a stringsand shoul... 阅读全文
posted @ 2015-11-15 09:09 qscqesze 阅读(683) 评论(0) 推荐(0)
Educational Codeforces Round 1 A. Tricky Sum 暴力
摘要： A. Tricky SumTime Limit: 20 SecMemory Limit: 256 MB题目连接http://codeforces.com/contest/598/problem/ADescriptionIn this problem you are to calculate the ... 阅读全文
posted @ 2015-11-15 09:02 qscqesze 阅读(373) 评论(0) 推荐(0)