2014年4月18日
hdu 1312:Red and Black（DFS搜索，入门题）
摘要： Red and BlackTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 8435Accepted Submission(s): 5248Probl... 阅读全文
posted @ 2014-04-18 21:41 Freecode# 阅读(479) 评论(0) 推荐(0)
hrbustoj 1429:凸多边形（计算几何，判断点是否在多边形内，二分法）
摘要： 凸多边形Time Limit: 2000 MS Memory Limit: 65536 KTotal Submit: 130(24 users) Total Accepted: 40(18 users) Rating: Special Judge: NoDescription已知一个凸多边形A（包... 阅读全文
posted @ 2014-04-18 16:52 Freecode# 阅读(4633) 评论(0) 推荐(0)
poj 1113:Wall（计算几何，求凸包周长）
摘要： WallTime Limit:1000MSMemory Limit:10000KTotal Submissions:28462Accepted:9498DescriptionOnce upon a time there was a greedy King who ordered his chief ... 阅读全文
posted @ 2014-04-18 14:36 Freecode# 阅读(439) 评论(0) 推荐(0)