2016年1月12日

HDU1540(线段树统计连续长度)

摘要: ---恢复内容开始---Tunnel WarfareTime Limit:2000MSMemory Limit:32768KB64bit IO Format:%I64d & %I64uDescriptionDuring the War of Resistance Against Japan, tun... 阅读全文

posted @ 2016-01-12 23:45 vCoders 阅读(172) 评论(0) 推荐(0)

蓝桥杯Log大侠(线段树单点区间更新)

摘要: 标题:Log大侠 atm参加了速算训练班,经过刻苦修炼,对以2为底的对数算得飞快,人称Log大侠。 一天,Log大侠的好友 drd 有一些整数序列需要变换,Log大侠正好施展法力... 变换的规则是: 对其某个子序列的每个整数变为: [log_2 (x) + 1] 其中 [] 表示向下取整,就是对每 阅读全文

posted @ 2016-01-12 19:05 vCoders 阅读(634) 评论(0) 推荐(0)

HDU4027(线段树单点更新区间)

摘要: Can you answer these queries? Crawling in process... Crawling failed Time Limit:2000MS Memory Limit:65768KB 64bit IO Format:%I64d & %I64uTime Limit:20 阅读全文

posted @ 2016-01-12 17:03 vCoders 阅读(117) 评论(0) 推荐(0)

POJ3264(线段树入门题)

摘要: Balanced LineupCrawling in process... Crawling failed Time Limit:5000MS Memory Limit:65536KB 64bit IO Format:%I64d & %I64uTime Limit:5000MS Memory Lim... 阅读全文

posted @ 2016-01-12 15:34 vCoders 阅读(234) 评论(0) 推荐(0)

ZOJ1610(经典线段树涂色问题)

摘要: DescriptionPainting some colored segments on a line, some previously painted segments may be covered by some the subsequent ones.Your task is counting... 阅读全文

posted @ 2016-01-12 14:59 vCoders 阅读(283) 评论(0) 推荐(0)

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