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POJ3928(树状数组:统计数字出现个数)

摘要： Ping pong Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 2641 Accepted: 978 Description N(3<=N<=20000) ping pong players live along a west 阅读全文

posted @ 2016-01-18 09:06 vCoders 阅读(314) 评论(0) 推荐(0)

POJ2182(排队问题)

摘要： Lost CowsTime Limit:1000MSMemory Limit:65536KTotal Submissions:10695Accepted:6865DescriptionN (2 =0;i--) { int pos=seek(deg[i]+1); ... 阅读全文

posted @ 2016-01-15 14:23 vCoders 阅读(175) 评论(0) 推荐(0)

POJ2828(插队问题)

摘要： Buy TicketsTime Limit:4000MSMemory Limit:65536KTotal Submissions:17077Accepted:8466DescriptionRailway tickets were difficult to buy around the Lunar N... 阅读全文

posted @ 2016-01-14 16:47 vCoders 阅读(174) 评论(0) 推荐(0)

HDU4027(线段树单点更新区间)

摘要： Can you answer these queries?Time Limit: 4000/2000 MS (Java/Others)Memory Limit: 65768/65768 K (Java/Others)Total Submission(s): 11333Accepted Submiss... 阅读全文

posted @ 2016-01-13 17:12 vCoders 阅读(288) 评论(0) 推荐(0)

HDU3974(dfs+线段树)

摘要： Assign the task Time Limit: 15000/5000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 2008 Accepted Submission(s): 895 阅读全文

posted @ 2016-01-13 09:17 vCoders 阅读(562) 评论(0) 推荐(0)

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)

POJ3928(树状数组:统计数字出现个数)

POJ2182(排队问题)

POJ2828(插队问题)

HDU4027(线段树单点更新区间)

HDU3974(dfs+线段树)

HDU1540(线段树统计连续长度)

蓝桥杯Log大侠(线段树单点区间更新)

HDU4027(线段树单点更新区间)

POJ3264(线段树入门题)

ZOJ1610(经典线段树涂色问题)

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