随笔分类 -  数据结构-线段树

HDU 5692 Snacks(DFS序+线段树）
摘要：Snacks Time Limit: 10000/5000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 3213 Accepted Submission(s): 743 Problem 阅读全文

posted @ 2017-08-09 23:25 见字如面 阅读(270) 评论(0) 推荐(0)

POJ 3264 Balanced Lineup (线段树）
摘要：Balanced Lineup For the daily milking, Farmer John's N cows (1 ≤ N ≤ 50,000) always line up in the same order. One day Farmer John decides to organize 阅读全文

posted @ 2017-07-07 21:35 见字如面 阅读(281) 评论(0) 推荐(0)

hdu 1542（线段树+扫描线 求矩形相交面积）
摘要：Atlantis Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 12059 Accepted Submission(s): 5083 Probl 阅读全文

posted @ 2017-03-05 19:19 见字如面 阅读(1047) 评论(0) 推荐(0)

hdu 1698（线段树区间更新）
摘要：Just a Hook Time Limit: 4000/2000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 30080 Accepted Submission(s): 14859 P 阅读全文

posted @ 2017-03-01 21:56 见字如面 阅读(202) 评论(0) 推荐(0)

hdu 1754(单点更新 ，区间最大值）
摘要：I Hate It Time Limit: 9000/3000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 70156 Accepted Submission(s): 27168 Pro 阅读全文

posted @ 2017-03-01 20:18 见字如面 阅读(368) 评论(0) 推荐(0)

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