搁浅の记忆 - 博客园

2015年11月19日

摘要： Description：In the Fibonacci integer sequence,F0= 0,F1= 1, andFn=Fn− 1+Fn− 2forn≥ 2. For example, the first ten terms of the Fibonacci sequence are:0,... 阅读全文

posted @ 2015-11-19 18:27 搁浅の记忆阅读(166) 评论(0) 推荐(0)

CodeForces 540C Ice Cave

摘要： Description：You play a computer game. Your character stands on some level of a multilevel ice cave. In order to move on forward, you need to descend o... 阅读全文

posted @ 2015-11-19 14:55 搁浅の记忆阅读(293) 评论(0) 推荐(0)

HDU 5167 Fibonacci（BestCoder Round #28）

摘要： Problem Description：Following is the recursive definition of Fibonacci sequence:Fi=⎧⎩⎨01Fi−1+Fi−2i = 0i = 1i > 1Now we need to check whether a number ... 阅读全文

posted @ 2015-11-19 13:27 搁浅の记忆阅读(230) 评论(0) 推荐(0)

CodeForces 540B School Marks

摘要： Description：Little Vova studies programming in an elite school. Vova and his classmates are supposed to writenprogress tests, for each test they will ... 阅读全文

posted @ 2015-11-19 12:29 搁浅の记忆阅读(177) 评论(0) 推荐(0)

2015年11月12日

HDU 5340 Three Palindromes（Manacher）

摘要： Problem Description：Can we divided a given string S into three nonempty palindromes?Input：First line contains a single integerT≤20which denotes the nu... 阅读全文

posted @ 2015-11-12 16:25 搁浅の记忆阅读(224) 评论(0) 推荐(0)

HDU 5154 Harry and Magical Computer（拓扑排序模板）

摘要： Problem Description：In reward of being yearly outstanding magic student, Harry gets a magical computer. When the computer begins to deal with a proces... 阅读全文

posted @ 2015-11-12 14:15 搁浅の记忆阅读(166) 评论(0) 推荐(0)

2015年11月9日

HDU 1528 Card Game Cheater（打扑克）

摘要： Description：Adam and Eve play a card game using a regular deck of 52 cards. The rules are simple. The players sit on opposite sides of a table, facing... 阅读全文

posted @ 2015-11-09 19:01 搁浅の记忆阅读(309) 评论(0) 推荐(0)

HDU HDU 5375 Gray code（二进制和格雷码）

摘要： Description：The reflected binary code, also known as Gray code after Frank Gray, is a binary numeral system where two successive values differ in only... 阅读全文

posted @ 2015-11-09 18:08 搁浅の记忆阅读(275) 评论(0) 推荐(0)

HDU NPY and arithmetic progression（BestCoder Round #22）

摘要： Problem Description：NPY is learning arithmetic progression in his math class. In mathematics, an arithmetic progression (AP) is a sequence of numbers ... 阅读全文

posted @ 2015-11-09 16:19 搁浅の记忆阅读(336) 评论(0) 推荐(0)

LightOJ 1245 （数论：找规律）

摘要：题目链接：http://acm.hust.edu.cn/vjudge/contest/view.action?cid=98634#problem/BDescription：I was trying to solve problem'1234 - Harmonic Number', I wrote t... 阅读全文

posted @ 2015-11-09 15:32 搁浅の记忆阅读(270) 评论(0) 推荐(0)

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