随笔分类 -  online judge zoj

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zoj 2112 Dynamic Rankings 动态第k大 线段树套Treap
摘要：Dynamic RankingsTime Limit: 20 SecMemory Limit: 256 MB题目连接http://acm.zju.edu.cn/onlinejudge/showProblem.do?problemCode=2112DescriptionThe Company Dyna... 阅读全文
posted @ 2015-11-27 01:17 qscqesze 阅读(546) 评论(0) 推荐(1) 编辑
ZOJ 3633 Alice's present 倍增 区间查询最大值
摘要：Alice's presentTime Limit: 1 Sec Memory Limit: 256 MB题目连接http://acm.hust.edu.cn/vjudge/contest/view.action?cid=95030#problem/ADescriptionAs a doll mas... 阅读全文
posted @ 2015-10-13 21:58 qscqesze 阅读(399) 评论(1) 推荐(0) 编辑
ZOJ 3829 Known Notation 贪心
摘要：Known NotationTime Limit: 1 Sec Memory Limit: 256 MB题目连接http://acm.zju.edu.cn/onlinejudge/showProblem.do?problemCode=3829DescriptionDo you know revers... 阅读全文
posted @ 2015-09-24 21:21 qscqesze 阅读(216) 评论(0) 推荐(0) 编辑
ZOJ 3827 Information Entropy 水题
摘要：Information EntropyTime Limit: 1 Sec Memory Limit: 256 MB题目连接http://acm.zju.edu.cn/onlinejudge/showProblem.do?problemCode=3827DescriptionInformation T... 阅读全文
posted @ 2015-09-24 21:06 qscqesze 阅读(342) 评论(0) 推荐(0) 编辑
zoj 3823 Excavator Contest 构造
摘要：Excavator ContestTime Limit: 1 Sec Memory Limit: 256 MB题目连接http://acm.zju.edu.cn/onlinejudge/showProblem.do?problemCode=3823DescriptionBluefly Univers... 阅读全文
posted @ 2015-09-24 20:59 qscqesze 阅读(496) 评论(0) 推荐(0) 编辑
ZOJ 3822 Domination 期望dp
摘要：DominationTime Limit: 1 Sec Memory Limit: 256 MB题目连接http://acm.zju.edu.cn/onlinejudge/showProblem.do?problemCode=3822DescriptionEdward is the headmast... 阅读全文
posted @ 2015-09-24 20:48 qscqesze 阅读(272) 评论(0) 推荐(0) 编辑
zoj 3820 Building Fire Stations 树的中心
摘要：Building Fire StationsTime Limit: 1 Sec Memory Limit: 256 MB题目连接http://acm.zju.edu.cn/onlinejudge/showProblem.do?problemCode=3820DescriptionMarjar Uni... 阅读全文
posted @ 2015-09-24 20:41 qscqesze 阅读(364) 评论(0) 推荐(0) 编辑
zoj 2966 Build The Electric System 最小生成树
摘要：Escape Time IITime Limit: 20 SecMemory Limit: 256 MB题目连接http://acm.zju.edu.cn/onlinejudge/showProblem.do?problemCode=2966DescriptionIn last winter, th... 阅读全文
posted @ 2015-05-30 12:06 qscqesze 阅读(370) 评论(0) 推荐(0) 编辑
zoj 3620 Escape Time II dfs
摘要：Escape Time IITime Limit: 20 SecMemory Limit: 256 MB题目连接http://acm.zju.edu.cn/onlinejudge/showProblem.do?problemCode=3620DescriptionThere is a fire in... 阅读全文
posted @ 2015-05-30 11:32 qscqesze 阅读(274) 评论(0) 推荐(0) 编辑
zoj 3621 Factorial Problem in Base K 数论 s!后的0个数
摘要：Factorial Problem in Base KTime Limit: 20 SecMemory Limit: 256 MB题目连接http://acm.zju.edu.cn/onlinejudge/showProblem.do?problemCode=3621DescriptionHow m... 阅读全文
posted @ 2015-05-30 10:50 qscqesze 阅读(263) 评论(0) 推荐(0) 编辑
zoj 1610 Count the Colors 线段树区间更新/暴力
摘要：Count the ColorsTime Limit: 1 SecMemory Limit: 256 MB题目连接http://acm.zju.edu.cn/onlinejudge/showProblem.do?problemCode=1610DescriptionPainting some col... 阅读全文
posted @ 2015-04-22 15:36 qscqesze 阅读(319) 评论(0) 推荐(0) 编辑
ZOJ 2819 Average Score 牡丹江现场赛A题 水题/签到题
摘要：ZOJ 2819 Average ScoreTime Limit: 2 SecMemory Limit: 60 MB题目连接http://acm.zju.edu.cn/onlinejudge/showProblem.do?problemId=5373DescriptionBob is a fresh... 阅读全文
posted @ 2015-03-31 22:11 qscqesze 阅读(213) 评论(0) 推荐(0) 编辑
zoj 3629 Treasure Hunt IV 打表找规律
摘要：H - Treasure Hunt IV Time Limit:2000MS Memory Limit:65536KB 64bit IO Format:%lld & %lluDescription Alice is exploring the wonderland, suddenly she f... 阅读全文
posted @ 2015-03-07 13:54 qscqesze 阅读(236) 评论(0) 推荐(0) 编辑
ZOJ 3626 Treasure Hunt I 树上DP
摘要：简单来说，这道题是给你一颗树，然后每个点有一个价值，每个边有一个代价，然后问你，从k点出发，花费最多m/2的代价，能够取得最多的价值是多少。 阅读全文
posted @ 2015-03-06 19:05 qscqesze 阅读(258) 评论(0) 推荐(0) 编辑
ZOJ 3632 K - Watermelon Full of Water 优先队列优化DP
摘要：K - Watermelon Full of Water Time Limit:3000MS Memory Limit:65536KB 64bit IO Format:%lld & %lluSubmit Status Practice ZOJ 3632Appoint description:Desc... 阅读全文
posted @ 2015-03-06 12:23 qscqesze 阅读(360) 评论(0) 推荐(0) 编辑
ZOJ 3623 Battle Ships DP
摘要：B - Battle Ships Time Limit:2000MS Memory Limit:65536KB 64bit IO Format:%lld & %lluSubmit Status Practice ZOJ 3623Appoint description:DescriptionBattl... 阅读全文
posted @ 2015-03-05 21:08 qscqesze 阅读(327) 评论(0) 推荐(0) 编辑
ZOJ 3631 Watashi's BG DFS
摘要：J - Watashi's BG Time Limit:3000MS Memory Limit:65536KB 64bit IO Format:%lld & %lluSubmit Status Practice ZOJ 3631Appoint description:DescriptionWatas... 阅读全文
posted @ 2015-03-05 21:02 qscqesze 阅读(234) 评论(0) 推荐(0) 编辑
ZOJ 3622 Magic Number 打表找规律
摘要：A - Magic Number Time Limit:2000MS Memory Limit:32768KB 64bit IO Format:%lld & %lluSubmit Status Practice ZOJ 3622Appoint description:DescriptionA pos... 阅读全文
posted @ 2015-03-05 20:59 qscqesze 阅读(284) 评论(0) 推荐(0) 编辑
zoj 3157 Weapon 逆序数/树状数组
摘要：B - Weapon Time Limit:1000MS Memory Limit:32768KB 64bit IO Format:%lld & %lluSubmit StatusDescriptionIn World War 3, your countries' scientists have i... 阅读全文
posted @ 2015-01-26 14:46 qscqesze 阅读(216) 评论(0) 推荐(0) 编辑
ZOJ 2970 Faster, Higher, Stronger
摘要：F - Faster, Higher, Stronger Time Limit:2000MS Memory Limit:65536KB 64bit IO Format:%lld & %lluSubmit Status Practice ZOJ 2970DescriptionIn the year 2... 阅读全文
posted @ 2014-07-17 18:35 qscqesze 阅读(463) 评论(0) 推荐(0) 编辑

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