12 2016 档案

Codeforces Round #379 (Div. 2) D. Anton and Chess 模拟
摘要：题目链接： "http://codeforces.com/contest/734/problem/D" D. Anton and Chess time limit per test4 secondsmemory limit per test256 megabytes 问题描述 Anton likes 阅读全文
posted @ 2016-12-10 23:37 fenicnn 阅读(229) 评论(0) 推荐(0)
Codeforces Round #381 (Div. 2) D. Alyona and a tree 树上二分+前缀和思想
摘要：题目链接： "http://codeforces.com/contest/740/problem/D" D. Alyona and a tree time limit per test2 secondsmemory limit per test256 megabytes 问题描述 Alyona ha 阅读全文
posted @ 2016-12-06 16:29 fenicnn 阅读(164) 评论(0) 推荐(0)
HDU 1171 Big Event in HDU 多重背包二进制优化
摘要：题目链接： "http://acm.hdu.edu.cn/showproblem.php?pid=1171" Big Event in HDU Time Limit: 10000/5000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Othe 阅读全文
posted @ 2016-12-04 14:40 fenicnn 阅读(150) 评论(0) 推荐(0)
HDU 3401 Trade dp+单调队列优化
摘要：题目链接： "http://acm.hdu.edu.cn/showproblem.php?pid=3401" Trade Time Limit: 2000/1000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others) 问题描述 Rece 阅读全文
posted @ 2016-12-04 10:43 fenicnn 阅读(133) 评论(0) 推荐(0)