AndyQsmart - 博客园

ACM学习历程——POJ3295 Tautology（搜索，二叉树）

摘要： DescriptionWFF 'N PROOF is a logic game played with dice. Each die has six faces representing some subset of the possible symbols K, A, N, C, E, p, q,... 阅读全文

posted @ 2014-11-20 20:15 AndyQsmart 阅读(246) 评论(0) 推荐(0)

ACM学习历程—HDU2222 Keywords Search（字典树）

摘要： Keywords SearchDescription In the modern time, Search engine came into the life of everybody like Google, Baidu, etc. Wiskey also wants to bring this... 阅读全文

posted @ 2014-11-16 19:20 AndyQsmart 阅读(264) 评论(0) 推荐(0)

ACM学习历程—HDU4956 Poor Hanamichi（模拟）

摘要： Poor HanamichiProblem DescriptionHanamichi is taking part in a programming contest, and he is assigned to solve a special problem as follow: Given a r... 阅读全文

posted @ 2014-11-16 19:18 AndyQsmart 阅读(180) 评论(0) 推荐(0)

ACM学习历程—HDU1392 Surround the Trees（计算几何）

摘要： DescriptionThere are a lot of trees in an area. A peasant wants to buy a rope to surround all these trees. So at first he must know the minimal requir... 阅读全文

posted @ 2014-11-16 19:16 AndyQsmart 阅读(235) 评论(0) 推荐(0)

ACM学习历程—HDU1028 Ignatius and the Princess（组合数学）

摘要： Ignatius and the Princess Description "Well, it seems the first problem is too easy. I will let you know how foolish you are later." feng5166 says. "T... 阅读全文

posted @ 2014-11-16 19:14 AndyQsmart 阅读(239) 评论(0) 推荐(0)

ACM学习历程——HDU 5014 Number Sequence （贪心）（2014西安网赛）

摘要： DescriptionThere is a special number sequence which has n+1 integers. For each number in sequence, we have two rules:● ai∈ [0,n]● ai≠ aj( i ≠ j )For s... 阅读全文

posted @ 2014-11-01 17:24 AndyQsmart 阅读(426) 评论(0) 推荐(0)

ACM学习历程——HDU5017 Ellipsoid（模拟退火）（2014西安网赛K题）

摘要： ---恢复内容开始---DescriptionGiven a 3-dimension ellipsoid(椭球面)your task is to find the minimal distance between the original point (0,0,0) and points on th... 阅读全文

posted @ 2014-11-01 14:52 AndyQsmart 阅读(321) 评论(0) 推荐(0)

ACM学习历程——HDU5015 233 Matrix（矩阵快速幂）（2014陕西网赛）

摘要： DescriptionIn our daily life we often use 233 to express our feelings. Actually, we may say 2333, 23333, or 233333 ... in the same meaning. And here i... 阅读全文

posted @ 2014-10-29 20:21 AndyQsmart 阅读(206) 评论(0) 推荐(0)

ACM学习历程——HDU4814 Golden Radio Base（数学递推）（12年成都区域赛）

摘要： Description Golden ratio base (GRB) is a non-integer positional numeral system that uses the golden ratio (the irrational number (1+√5)/2 ≈ 1.61803399... 阅读全文

posted @ 2014-10-23 18:53 AndyQsmart 阅读(318) 评论(0) 推荐(0)

ACM学习历程——HDU4472 Count（数学递推）（12年长春区域赛）

摘要： DescriptionProf. Tigris is the head of an archaeological team who is currently in charge of an excavation in a site of ancient relics. This site conta... 阅读全文

posted @ 2014-10-23 18:36 AndyQsmart 阅读(400) 评论(0) 推荐(0)