2016年11月3日
HDU 1264 Counting Squares（线段树求面积的并）
摘要： Counting Squares Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 1885 Accepted Submission(s): 94 阅读全文
posted @ 2016-11-03 23:17 Blackops 阅读(494) 评论(0) 推荐(0) 编辑
HDU 1828 Picture（线段树扫描线求周长）
摘要： Picture Time Limit: 6000/2000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 4475 Accepted Submission(s): 2207 Proble 阅读全文
posted @ 2016-11-03 23:12 Blackops 阅读(602) 评论(0) 推荐(0) 编辑
HDU 1542 Atlantis（线段树扫描线+离散化求面积的并）
摘要： Atlantis Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 11551 Accepted Submission(s): 4906 Prob 阅读全文
posted @ 2016-11-03 17:22 Blackops 阅读(443) 评论(0) 推荐(0) 编辑