Fliptile Time Limit: 2000MS Memory Limit: 65536K Total Submissions: 10931 Accepted: 4029 Description Farmer John knows that an intellectually satisfied cow is a happy cow who will give more milk. He has arranged a brainy activity for cows in whic…
直达–>POJ 3279 Fliptile 题意:poj的奶牛又开始作孽了,这回他一跺脚就会让上下左右的砖块翻转(1->0 || 0->1),问你最少踩哪些砖块才能让初始的砖块全部变成0,要输出踩砖块位置. 思路:也不知道为什么归类在搜索里,问了大牛,枚举第一行的情况(1< #include <cstdio> #include <cstring> using namespace std; int N,M; int maps[100][100]; int dx…
POJ 3279 Fliptile(翻格子) Time Limit: 2000MS Memory Limit: 65536K Description - 题目描述 Farmer John knows that an intellectually satisfied cow is a happy cow who will give more milk. He has arranged a brainy activity for cows in which they manipulate an…