Bloxorz I (poj3322) (BFS)】的更多相关文章

[题目描述] It's a game about rolling a box to a specific position on a special plane. Precisely, the plane, which is composed of several unit cells, is a rectangle shaped area. And the box, consisting of two perfectly aligned unit cube, may either lies d…
Little Tom loves playing games. One day he downloads a little computer game called 'Bloxorz' which makes him excited. It's a game about rolling a box to a specific position on a special plane. Precisely, the plane, which is composed of several unit c…
Home Problems       Logout -11:24:01     Overview Problem Status Rank A B C D E F G H I J K L M N O O - Bloxorz I Time Limit:2000MS     Memory Limit:65536KB     64bit IO Format:%I64d & %I64u Submit  Status Description Little Tom loves playing games.…
Language: Default Bloxorz I Time Limit: 2000MS   Memory Limit: 65536K Total Submissions: 5443   Accepted: 1811 Description Little Tom loves playing games. One day he downloads a little computer game called 'Bloxorz' which makes him excited. It's a ga…
多测不清空,爆零两行泪....我死了QWQ 每个节点3个状态:横坐标,纵坐标,和方向 说一下方向:0:立着,1:竖着躺着,上半部分在(x,y),2:横着躺着,左半部分在(x,y) 然后就有了常量数组: ][]={{-,,,},{-,,,},{-,,,}}; ][]={{,-,,},{,-,,},{,-,,}}; ][]={{,,,},{,,,},{,,,}}; 第一维是状态中的方向,第二维是要扩展的方向(0,1,2,3) 然后就搜他....记得queue要清零,d要清零,sz要清零... #in…
Little Tom loves playing games. One day he downloads a little computer game called 'Bloxorz' which makes him excited. It's a game about rolling a box to a specific position on a special plane. Precisely, the plane, which is composed of several unit c…
首先呢 这个题目的名字好啊 ORZ啊 如果看不懂题意的话 请戳这里 玩儿几盘就懂了[微笑] http://www.albinoblacksheep.com/games/bloxorz 就是这个神奇的木块可以各种滚 但是有墙的地方是不能去的 有的地方只能躺着走 立着会掉下去.(姑且把这种底面叫"软底面"吧) (很坑的) 思路: 搜索(BFS) 一开始是想传5个参数(其实没必要 ...) ① flag flag表示在第几种状态② x1 ③ y1 ④ x2 ⑤ y2(坐标们) 1. flag…
图的遍历的定义: 从图的某个顶点出发访问遍图中所有顶点,且每个顶点仅被访问一次.(连通图与非连通图) 深度优先遍历(DFS): 1.访问指定的起始顶点: 2.若当前访问的顶点的邻接顶点有未被访问的,则任选一个访问之:反之,退回到最近访问过的顶点:直到与起始顶点相通的全部顶点都访问完毕: 3.若此时图中尚有顶点未被访问,则再选其中一个顶点作为起始顶点并访问之,转 2: 反之,遍历结束. 连通图的深度优先遍历类似于树的先根遍历 如何判别V的邻接点是否被访问? 解决办法:为每个顶点设立一个“访问标志”…
1656: [Usaco2006 Jan] The Grove 树木 Time Limit: 5 Sec  Memory Limit: 64 MBSubmit: 186  Solved: 118[Submit][Status][Discuss] Description The pasture contains a small, contiguous grove of trees that has no 'holes' in the middle of the it. Bessie wonders…
传送门 Catch That Cow Time Limit: 2000MS   Memory Limit: 65536K Total Submissions: 80273   Accepted: 25290 Description Farmer John has been informed of the location of a fugitive cow and wants to catch her immediately. He starts at a point N (0 ≤ N ≤ 10…