Poj 2165 Milking Grid(kmp)】的更多相关文章

Milking Grid Time Limit: 3000MS Memory Limit: 65536K Description Every morning when they are milked, the Farmer John's cows form a rectangular grid that is R (1 <= R <= 10,000) rows by C (1 <= C <= 75) columns. As we all know, Farmer John is q…
题目来源:id=2185" target="_blank">POJ 2185 Milking Grid 题意:至少要多少大的子矩阵 能够覆盖全图 比如例子 能够用一个AB 组成一个 ABABAB ABABAB 能够多出来 思路:每一行求出周期 总共n个 求这n个周期的最小公倍数 假设大于m 取m 每一列求出周期 总共m个求这个m个周期的最小公倍数 假设大于n取n 答案就是2个最小公倍数的积 #include <cstdio> #include <cst…
                                                        Milking Grid Time Limit: 3000MS   Memory Limit: 65536K Total Submissions: 7153   Accepted: 3047 Description Every morning when they are milked, the Farmer John's cows form a rectangular grid tha…
Milking Grid Time Limit: 3000MS   Memory Limit: 65536K Total Submissions: 8226   Accepted: 3549 Description Every morning when they are milked, the Farmer John's cows form a rectangular grid that is R (1 <= R <= 10,000) rows by C (1 <= C <= 75…
Milking Grid Time Limit: 3000MS   Memory Limit: 65536K Total Submissions: 4738   Accepted: 1978 Description Every morning when they are milked, the Farmer John's cows form a rectangular grid that is R (1 <= R <= 10,000) rows by C (1 <= C <= 75…
题目链接:http://poj.org/problem?id=2185 题目: Description Every morning when they are milked, the Farmer John's cows form a rectangular grid that is R (1 <= R <= 10,000) rows by C (1 <= C <= 75) columns. As we all know, Farmer John is quite the expe…
传送门 直接转田神的了: Milking Grid Time Limit: 3000MS   Memory Limit: 65536K Total Submissions: 6665   Accepted: 2824 Description Every morning when they are milked, the Farmer John's cows form a rectangular grid that is R (1 <= R <= 10,000) rows by C (1 <…
Description Every morning when they are milked, the Farmer John's cows form a rectangular grid that is R (1 <= R <= 10,000) rows by C (1 <= C <= 75) columns. As we all know, Farmer John is quite the expert on cow behavior, and is currently wri…
Milking Grid http://poj.org/problem?id=2185 Time Limit: 3000MS   Memory Limit: 65536K       Description Every morning when they are milked, the Farmer John's cows form a rectangular grid that is R (1 <= R <= 10,000) rows by C (1 <= C <= 75) co…
题意:给出一个大矩阵,求最小覆盖矩阵,大矩阵可由这个小矩阵拼成.(就如同拼磁砖,允许最后有残缺) 正确解法的参考链接:http://poj.org/showmessage?message_id=153316http://blog.sina.com.cn/s/blog_69c3f0410100tyjl.html 在discuss里还看到有人说可以这么简化:求横向最小长度时每次比较整列求纵向最小长度时每次比较整行真的是太神了!http://poj.org/showmessage?message_id…