hdoj - 随笔分类(第6页) - heaventouch

hdu 1811 Rank of Tetris (拓扑 & 并查集)

摘要：Rank of TetrisTime Limit: 1000/1000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 4323Accepted Submission(s): 1220Problem Description自从Lele开发了Rating系统，他的Tetris事业更是如虎添翼，不久他遍把这个游戏推向了全球。为了更好的符合那些爱好者的喜好，Lele又想了一个新点子：他将制作一个全球Tetris高手排行榜，定时更新，名堂要比福布斯富豪榜还响。关于如何排名，这个不用说都知道是根据阅读全文

posted @ 2014-03-20 13:44 heaventouch 阅读(343) 评论(0) 推荐(0)

hdu 2153 仙人球的残影

摘要：仙人球的残影Time Limit: 2000/1000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 4742Accepted Submission(s): 2120Problem Description在美丽的HDU，有一名大三的同学，他的速度是众所周知的，跑100米仅仅用了2秒47，在他跑步过程中会留下残影的哎，大家很想知道他是谁了吧，他叫仙人球，既然名字这样了，于是他的思想是单一的，他总是喜欢从一点出发，经过3次转折（每次向右转90°），回到出发点，而且呢，他每次转折前阅读全文

posted @ 2014-03-19 18:26 heaventouch 阅读(301) 评论(0) 推荐(0)

hdu 1426 Sudoku Killer (dfs)

摘要：Sudoku KillerTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 3674Accepted Submission(s): 1160Problem Description自从2006年3月10日至11日的首届数独世界锦标赛以后，数独这项游戏越来越受到人们的喜爱和重视。据说，在2008北京奥运会上，会将数独列为一个单独的项目进行比赛，冠军将有可能获得的一份巨大的奖品———HDU免费七日游外加lcy亲笔签名以及同hdu acm team合影留阅读全文

posted @ 2014-03-18 21:16 heaventouch 阅读(279) 评论(0) 推荐(0)

hdu 2510 符号三角形 (DFS+打表)

摘要：符号三角形Time Limit: 2000/1000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 811Accepted Submission(s): 403Problem Description符号三角形的第1行有n个由“+”和”-“组成的符号，以后每行符号比上行少1个，2个同号下面是”+“，2个异号下面是”-“ 。计算有多少个不同的符号三角形，使其所含”+“ 和”-“ 的个数相同。 n=7时的1个符号三角形如下:+ + - + - + ++ - - - - +- + + 阅读全文

posted @ 2014-03-17 20:06 heaventouch 阅读(622) 评论(0) 推荐(0)

hdu 1172 猜数字

摘要：猜数字Time Limit: 20000/10000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 2373Accepted Submission(s): 1374Problem Description猜数字游戏是gameboy最喜欢的游戏之一。游戏的规则是这样的：计算机随机产生一个四位数，然后玩家猜这个四位数是什么。每猜一个数，计算机都会告诉玩家猜对几个数字，其中有几个数字在正确的位置上。比如计算机随机产生的数字为1122。如果玩家猜1234,因为1,2这两个数字同时存在于这两个数中阅读全文

posted @ 2014-03-15 12:05 heaventouch 阅读(583) 评论(0) 推荐(0)

hdu 1728 逃离迷宫 (bfs)

摘要：逃离迷宫Time Limit: 1000/1000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 12910Accepted Submission(s): 3090Problem Description 给定一个m × n (m行, n列)的迷宫，迷宫中有两个位置，gloria想从迷宫的一个位置走到另外一个位置，当然迷宫中有些地方是空地，gloria可以穿越，有些地方是障碍，她必须绕行，从迷宫的一个位置，只能走到与它相邻的4个位置中,当然在行走过程中，gloria不能走到迷宫阅读全文

posted @ 2014-03-14 19:03 heaventouch 阅读(358) 评论(0) 推荐(0)

hdu 1518 Square (dfs)

摘要：SquareTime Limit: 10000/5000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 7090Accepted Submission(s): 2298Problem DescriptionGiven a set of sticks of various lengths, is it possible to join them end-to-end to form a square?InputThe first line of input contains N, the 阅读全文

posted @ 2014-03-12 20:46 heaventouch 阅读(212) 评论(0) 推荐(0)

hdu 2544 最短路 (最短路径)

摘要：最短路Time Limit: 5000/1000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 26172Accepted Submission(s): 11289Problem Description在每年的校赛里，所有进入决赛的同学都会获得一件很漂亮的t-shirt。但是每当我们的工作人员把上百件的衣服从商店运回到赛场的时候，却是非常累的！所以现在他们想要寻找最短的从商店到赛场的路线，你可以帮助他们吗？Input输入包括多组数据。每组数据第一行是两个整数N、M（N12 #inclu 阅读全文

posted @ 2014-03-12 19:10 heaventouch 阅读(331) 评论(0) 推荐(0)

hdu 1754 I Hate It (线段树)

摘要：I Hate ItTime Limit: 9000/3000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 32083Accepted Submission(s): 12698Problem Description很多学校流行一种比较的习惯。老师们很喜欢询问，从某某到某某当中，分数最高的是多少。这让很多学生很反感。不管你喜不喜欢，现在需要你做的是，就是按照老师的要求，写一个程序，模拟老师的询问。当然，老师有时候需要更新某位同学的成绩。Input本题目包含多组测试，请处理到文件结束。在每阅读全文

posted @ 2014-03-12 18:48 heaventouch 阅读(194) 评论(0) 推荐(0)

hdu 1856 More is better (并查集)

摘要：More is betterTime Limit: 5000/1000 MS (Java/Others)Memory Limit: 327680/102400 K (Java/Others)Total Submission(s): 11952Accepted Submission(s): 4417Problem DescriptionMr Wang wants some boys to help him with a project. Because the project is rather complex,the more boys come, the better it will be. 阅读全文

posted @ 2014-03-12 17:01 heaventouch 阅读(214) 评论(0) 推荐(0)

hdu 1358 Period (KMP)

摘要：PeriodTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 2402Accepted Submission(s): 1191Problem DescriptionFor each prefix of a given string S with N characters (each character has an ASCII code between 97 and 126, inclusive), we want to know whether 阅读全文

posted @ 2014-03-09 12:00 heaventouch 阅读(2083) 评论(0) 推荐(1)

hdu 2616 Kill the monster (DFS）

摘要：Kill the monsterTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 778Accepted Submission(s): 556Problem DescriptionThere is a mountain near yifenfei’s hometown. On the mountain lived a big monster. As a hero in hometown, yifenfei wants to kill it.Now 阅读全文

posted @ 2014-03-02 10:11 heaventouch 阅读(563) 评论(0) 推荐(0)

hdu 2579 Dating with girls(2) (bfs)

摘要：Dating with girls(2)Time Limit: 2000/1000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 1812Accepted Submission(s): 505Problem DescriptionIf you have solved the problem Dating with girls(1).I think you can solve this problem too.This problem is also about dating with 阅读全文

posted @ 2013-12-26 15:40 heaventouch 阅读(277) 评论(0) 推荐(0)

hdu 2516 取石子游戏 (博弈)

摘要：取石子游戏Time Limit: 2000/1000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 2328Accepted Submission(s): 1328Problem Description1堆石子有n个,两人轮流取.先取者第1次可以取任意多个，但不能全部取完.以后每次取的石子数不能超过上次取子数的2倍。取完者胜.先取者负输出"Second win".先取者胜输出"First win".Input输入有多组.每组第1行是2 8 int 阅读全文

posted @ 2013-12-24 16:37 heaventouch 阅读(250) 评论(0) 推荐(0)

hdu 1847 Good Luck in CET-4 Everybody! (博弈)

摘要：Good Luck in CET-4 Everybody!Time Limit: 1000/1000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 4118Accepted Submission(s): 2604Problem Description大学英语四级考试就要来临了，你是不是在紧张的复习？也许紧张得连短学期的ACM都没工夫练习了，反正我知道的Kiki和Cici都是如此。当然，作为在考场浸润了十几载的当代大学生，Kiki和Cici更懂得考前的放松，所谓“张弛有道”就是这个意思。阅读全文

posted @ 2013-12-18 21:41 heaventouch 阅读(290) 评论(0) 推荐(0)

hdu 1846 Brave Game (博弈)

摘要：Brave GameTime Limit: 1000/1000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 5165Accepted Submission(s): 3420Problem Description十年前读大学的时候，中国每年都要从国外引进一些电影大片，其中有一部电影就叫《勇敢者的游戏》（英文名称：Zathura），一直到现在，我依然对于电影中的部分电脑特技印象深刻。今天，大家选择上机考试，就是一种勇敢（brave）的选择；这个短学期，我们讲的是博弈（game）专题；所以阅读全文

posted @ 2013-12-18 20:44 heaventouch 阅读(209) 评论(0) 推荐(0)

hdu 1564 Play a game (博弈)

摘要：Play a gameTime Limit: 1000/1000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 1182Accepted Submission(s): 969Problem DescriptionNew Year is Coming!ailyanlu is very happy today! and he is playing a chessboard game with 8600.The size of the chessboard is n*n. A stone i 阅读全文

posted @ 2013-12-17 16:42 heaventouch 阅读(286) 评论(0) 推荐(0)

hdu 2553 N皇后问题 (DFS)

摘要：N皇后问题Time Limit: 2000/1000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 6493Accepted Submission(s): 2951Problem Descr... 阅读全文

posted @ 2013-12-16 21:05 heaventouch 阅读(259) 评论(0) 推荐(0)

hdu 1010 Tempter of the Bone (DFS)

摘要：Tempter of the BoneTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 58461Accepted Submission(s): 15902Problem DescriptionThe doggie found a bone in an ancient maze, which fascinated him a lot. However, when he picked it up, the maze began to shake, 阅读全文

posted @ 2013-12-14 20:47 heaventouch 阅读(203) 评论(0) 推荐(0)

hdu 1195 Open the Lock (BFS)

摘要：Open the LockTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 3388Accepted Submission(s): 1499Problem DescriptionNow an emergent task for you is to open a password lock. The password is consisted of four digits. Each digit is numbered from 1 to 9.Ea 阅读全文

posted @ 2013-12-14 12:29 heaventouch 阅读(314) 评论(0) 推荐(0)

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随笔分类 - hdoj

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