随笔分类 -  ACM_规律

NBUT 1225 NEW RDSP MODE I (规律+快速幂)
摘要：[1225] NEW RDSP MODE I时间限制: 1000 ms　内存限制: 131072 K问题描述Little A has became fascinated with the game Dota recently, but he is not a good player. In all ... 阅读全文
posted @ 2015-08-18 10:40 Cliff Chen 阅读(294) 评论(0) 推荐(0)
HDU 5336 The mook jong (DP)
摘要：The mook jongTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 217Accepted Submission(s): 160Problem... 阅读全文
posted @ 2015-08-09 11:21 Cliff Chen 阅读(191) 评论(0) 推荐(0)
HDU 1564 Play a game (博弈&&找规律)
摘要：Play a gameTime Limit: 1000/1000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 1430Accepted Submission(s): 1168Problem... 阅读全文
posted @ 2014-08-22 00:12 Cliff Chen 阅读(248) 评论(0) 推荐(0)
HDU 1005 Number Sequence (数学规律)
摘要：Number SequenceTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 104190Accepted Submission(s): 25232... 阅读全文
posted @ 2014-08-19 18:57 Cliff Chen 阅读(215) 评论(0) 推荐(0)
Fedya and Maths
摘要：B. Fedya and Mathstime limit per test1 secondmemory limit per test256 megabytesinputstandard inputoutputstandard outputFedya studies in a gymnasium. F... 阅读全文
posted @ 2014-08-09 10:44 Cliff Chen 阅读(338) 评论(0) 推荐(0)
HDU 1331 Function Run Fun
摘要：Function Run FunTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 2173Accepted Submission(s): 1104Pr... 阅读全文
posted @ 2014-08-08 00:27 Cliff Chen 阅读(216) 评论(0) 推荐(0)
HDU 1517 A Multiplication Game (博弈&&找规律)
摘要：A Multiplication GameTime Limit: 5000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 3691Accepted Submission(s): 2... 阅读全文
posted @ 2014-08-07 10:40 Cliff Chen 阅读(157) 评论(0) 推荐(0)
HDU 1165 Eddy's research II (推公式)
摘要：Eddy's research IITime Limit: 4000/2000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 3122Accepted Submission(s): 1137... 阅读全文
posted @ 2014-08-07 00:01 Cliff Chen 阅读(238) 评论(0) 推荐(0)
HDU 4475 Downward paths (推公式)
摘要：这是题目的链接http://acm.hdu.edu.cn/showproblem.php?pid=4475题意：题目的意思就是说给出一个三角形，让你统计从第一层走到到最底层有多少条不同的路径。题解：可以自己先推出第三个，然后通过观察得出规律：a[i]=a[i-1]*2*i(也可以写成a[i]=2^i... 阅读全文
posted @ 2014-06-25 17:08 Cliff Chen 阅读(194) 评论(0) 推荐(0)