2014年3月24日
poj 2187:Beauty Contest（计算几何，求凸包，最远点对）
摘要： Beauty ContestTime Limit:3000MSMemory Limit:65536KTotal Submissions:26180Accepted:8081DescriptionBessie, Farmer John's prize cow, has just won first p... 阅读全文
posted @ 2014-03-24 16:40 Freecode# 阅读(306) 评论(0) 推荐(0)
poj 2386:Lake Counting（简单DFS深搜）
摘要： Lake CountingTime Limit:1000MSMemory Limit:65536KTotal Submissions:18201Accepted:9192DescriptionDue to recent rains, water has pooled in various places in Farmer John's field, which is represented by a rectangle of N x M (1 2 3 using namespace std; 4 int n,m; 5 char a[105][105]; 6 int dx[8] = {0 阅读全文
posted @ 2014-03-24 15:08 Freecode# 阅读(280) 评论(0) 推荐(0)