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hdu 2041
超级楼梯Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 43542 Accepted Submission(s): 22243Problem Description有一楼梯共M级，刚开始时你在第一级，若原创 2016-01-21 18:50:14 · 406 阅读 · 1 评论 -
环形染色法
转载 2016-01-22 13:52:50 · 1957 阅读 · 0 评论 -
关于折线问题
转载于：http://www.cnblogs.com/chaosheng/archive/2012/01/26/2329583.html(1) n条直线最多分平面问题 题目大致如:n条直线，最多可以把平面分为多少个区域。 析:可能你以前就见过这题目，这充其量是一道初中的思考题。但一个类型的题目还是从简单的入手，才容易发现规律。当有n-1条直线时，平面转载 2016-01-23 11:31:02 · 581 阅读 · 0 评论 -
hdu2050
折线分割平面Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 23213 Accepted Submission(s): 15812Problem Description我们看到过很多直线分割平面的题目，原创 2016-01-23 11:19:19 · 578 阅读 · 2 评论 -
hdu2049
不容易系列之(4)——考新郎Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 29358 Accepted Submission(s): 10677Problem Description国庆期间,省城HZ原创 2016-01-22 20:38:48 · 352 阅读 · 0 评论 -
hdu2048
神、上帝以及老天爷Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 30568 Accepted Submission(s): 12589Problem DescriptionHDU 2006'10 AC原创 2016-01-22 19:16:59 · 546 阅读 · 4 评论 -
hdu2047
阿牛的EOF牛肉串Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 28045 Accepted Submission(s): 13142Problem Description今年的ACM暑期集训队一共有原创 2016-01-22 16:54:49 · 465 阅读 · 0 评论 -
hdu2046
骨牌铺方格Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 40514 Accepted Submission(s): 19617Problem Description在2×n的一个长方形方格中,用一个1原创 2016-01-22 14:41:46 · 506 阅读 · 1 评论 -
hdu 2045
不容易系列之(3)—— LELE的RPG难题Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 40859 Accepted Submission(s): 16364Problem Description人原创 2016-01-22 11:44:22 · 468 阅读 · 3 评论 -
hdu2044
一只小蜜蜂...Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 55144 Accepted Submission(s): 19944Problem Description有一只经过训练的蜜蜂只能爬向右原创 2016-01-21 21:38:17 · 349 阅读 · 0 评论 -
CF 659 A方向 B排序 C暴力 D方向 E并查集/无向环的dfs/无向环的染色bfs F并查集+dfs/bfs G：递推
http://codeforces.com/contest/659A. Round Housetime limit per test1 secondmemory limit per test256 megabytesinputstandard inputoutputstandard outputVasy原创 2016-04-13 16:08:32 · 3712 阅读 · 2 评论