2011 年 7月 30 日随笔档案 - kuangbin

ACM HDU 1032The 3n + 1 problem

摘要： The 3n + 1 problemTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 8757Accepted Submission(s): 3196Problem DescriptionProblems in Computer Science are often classified as belonging to a certain class of problems (e.g., NP, Unsolvable, Recursive). In 阅读全文

posted @ 2011-07-30 22:09 kuangbin 阅读(1024) 评论(0) 推荐(0)

ACM HDU 1029Ignatius and the Princess IV

摘要： Ignatius and the Princess IVTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32767 K (Java/Others)Total Submission(s): 6518Accepted Submission(s): 2325Problem Description"OK, you are not too bad, em... But you can never pass the next test." feng5166 says."I will tell you an o 阅读全文

posted @ 2011-07-30 21:40 kuangbin 阅读(3741) 评论(4) 推荐(2)

ACM HDU 1028Ignatius and the Princess III

摘要： Ignatius and the Princess IIITime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 4680Accepted Submission(s): 3280Problem Description"Well, it seems the first problem is too easy. I will let you know how foolish you are later." feng5166 says.& 阅读全文

posted @ 2011-07-30 21:02 kuangbin 阅读(2398) 评论(0) 推荐(0)

ACM HDU 1021Fibonacci Again

摘要： Fibonacci AgainTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 15017Accepted Submission(s): 7022Problem DescriptionThere are another kind of Fibonacci numbers: F(0) = 7, F(1) = 11, F(n) = F(n-1) + F(n-2) (n>=2).InputInput consists of a sequence 阅读全文

posted @ 2011-07-30 20:25 kuangbin 阅读(432) 评论(0) 推荐(0)

ACM POJ 1328Radar Installation

摘要： Radar InstallationTime Limit: 1000MSMemory Limit: 10000KTotal Submissions: 27114Accepted: 5912DescriptionAssume the coasting is an infinite straight line. Land is in one side of coasting, sea in the other. Each small island is a point locating in the sea side. And any radar installation, locating on 阅读全文

posted @ 2011-07-30 12:01 kuangbin 阅读(2878) 评论(0) 推荐(0)

ACM POJ 2965 The Pilots Brothers' refrigerator

摘要： http://poj.org/problem?id=2965The Pilots Brothers' refrigeratorTime Limit: 1000MSMemory Limit: 65536KTotal Submissions: 10158Accepted: 3707Special JudgeDescriptionThe game “The Pilots Brothers: following the stripy elephant” has a quest where a player needs to open a refrigerator.There are 16 ha 阅读全文

posted @ 2011-07-30 10:49 kuangbin 阅读(888) 评论(0) 推荐(0)

ACM POJ 1753Flip Game

摘要： Flip GameTime Limit: 1000MSMemory Limit: 65536KTotal Submissions: 14735Accepted: 6321DescriptionFlip game is played on a rectangular 4x4 field with two-sided pieces placed on each of its 16 squares. One side of each piece is white and the other one is black and each piece is lying either it's bl 阅读全文

posted @ 2011-07-30 01:36 kuangbin 阅读(1714) 评论(0) 推荐(0)