題意: 要確認畫面中有幾隻Eagles,每個pixel如果是'1'代表為一隻Eagles,但上下左右(包含斜角共8個方向)相連的'1'只能算是同一隻. 想法: 使用DFS找'1'有幾個區域. #include <cstdio> using namespace std; ][]; void DFS(int &n, int i, int j) { image[i][j] = '; >= && image[i-][j] == , j); < n &&…

本文为UserUnknown原创 题目本身不难理解,就是深搜(或广搜,有可能以后会加在这里). 但是洛谷的题目中没有截到输入输出的格式,下面是我从UVA复制下来的样例: Sample input 6 100100 001010 000000 110000 111000 010100 8 01100101 01000001 00011000 00000010 11000011 10100010 10000001 01100000 Sample output Image number 1 conta…

Description Problem F: Tug of War A tug of war is to be arranged at the local office picnic. For the tug of war, the picnickers must be divided into two teams. Each person must be on one team or the other; the number of people on the two teams must n…

最近在实验maven结构的maven工程时,碰到一个问题,springbean总是初始化失败: Related cause: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'userMapper' defined in file [D:\workspace\mavenweb\mavenweb-webapp\src\main\webapp\WEB-INF…

"Waiting for orders we held in the wood, word from the front never came By evening the sound of the gunfire was miles away Ah softly we moved through the shadows, slip away through the trees Crossing their lines in the mists in the fields on our hand…

Uva 11729  Commando War (简单贪心) There is a war and it doesn't look very promising for your country. Now it's time to act. You have a commando squad at your disposal and planning an ambush on an important enemy camp located nearby. You have N soldiers…

题目传送门 /* 贪心:按照执行时间长的优先来排序 */ #include <cstdio> #include <algorithm> #include <iostream> #include <cstring> #include <string> #include <cmath> using namespace std; ; const int INF = 0x3f3f3f3f; struct Node { int b, j; bo…

1446. [Commando War,Uva 11729]突击战 ★   输入文件:commando.in   输出文件:commando.out   简单对比时间限制:1 s   内存限制:64 MB [题目描述] 你有n个部下,每个部下需要完成一项任务.第i个部下需要你花Bi分钟交代任务,然后他会立刻独立地,无间断的执行Ji分钟后完成任务.你需要交代任务的顺序,使得所有的任务尽早执行完毕.注意,不能同时给2个部下交代任务,但是部下可以同时执行各自的任务. [输入格式] 输入数据包括多组数据…

There is a war and it doesn't look very promising for your country. Now it's time to act. You have a commando squad at your disposal and planning an ambush on an important enemy camp located nearby. You have N soldiers in your squad. In your master-p…

Commando War There is a war and it doesn't look very promising for your country. Now it's time to act. You have a commando squad at your disposal and planning an ambush on an important enemy camp located nearby. You have N soldiers in your squad. In…