题目链接:http://acm.hdu.edu.cn/showproblem.php?pid=3085 Nightmare Ⅱ Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 2790    Accepted Submission(s): 781 Problem Description Last night, little erriyu…

题目: Last night, little erriyue had a horrible nightmare. He dreamed that he and his girl friend were trapped in a big maze separately. More terribly, there are two ghosts in the maze. They will kill the people. Now little erriyue wants to know if he…

联赛前该练什么?DP,树型,状压当然是爆搜啦 双向BFS就是两个普通BFS通过一拼接函数联系,多多判断啦 #include <iostream> #include <cstdio> #include <cstring> #include <algorithm> #include <cmath> #define R(a,b,c) for(register int a = (b); a <= (c); ++a) #define nR(a,b,c…

-->Nightmare Ⅱ 原题太复杂,直接简单的讲中文吧 Descriptions: X表示墙 .表示路 M,G表示两个人 Z表示鬼 M要去找G但是有两个鬼(Z)会阻碍他们,每一轮都是M和G先走M能走3步,G能走1步,Z每次向边上2步内变出分身.求所需最短时间. 鬼能穿墙,人不能 Sample Input 3 5 6 XXXXXX XZ..ZX XXXXXX M.G... ...... 5 6 XXXXXX XZZ..X XXXXXX M..... ..G... 10 10 ........…

Description Ignatius had a nightmare last night. He found himself in a labyrinth with a time bomb on him. The labyrinth has an exit, Ignatius should get out of the labyrinth before the bomb explodes. The initial exploding time of the bomb is set to 6…

今天将介绍一款自动化测试套件名叫nightmare,他是一个基于phantomjs的测试框架,一个基于phantomjs之上为测试应用封装的一套high level API.其API以goto, refresh, click, type…等简单的常用e2e测试动作封装,使得其语义清晰,简洁.其官方在http://www.nightmarejs.org/. 如果你的项目测试不需要想需求和测试人员理解,那么基于nightmare测试或许是一个好的选择,你的降低测试代码的成本,以及测试套件的部署.我们…

Navigation Nightmare   Description Farmer John's pastoral neighborhood has N farms (2 <= N <= 40,000), usually numbered/labeled 1..N. A series of M (1 <= M < 40,000) vertical and horizontal roads each of varying lengths (1 <= length <= 1…

Nightmare Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 5392    Accepted Submission(s): 2673 Problem DescriptionIgnatius had a nightmare last night. He found himself in a labyrinth with a time…

题目:http://acm.hdu.edu.cn/showproblem.php?pid=1072 Description Ignatius had a nightmare last night. He found himself in a labyrinth with a time bomb on him. The labyrinth has an exit, Ignatius should get out of the labyrinth before the bomb explodes.…

Nightmare Ⅱ Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 886    Accepted Submission(s): 185 Problem Description Last night, little erriyue had a horrible nightmare. He dreamed that he and hi…