随笔分类 - Bzoj
摘要:1901: Zju2112 Dynamic RankingsTime Limit:10 SecMemory Limit:128 MBSubmit:5268Solved:2207[Submit][Status][Discuss]Description给定一个含有n个数的序列a[1],a[2],a[3]...
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摘要:1965: [Ahoi2005]SHUFFLE 洗牌Time Limit:3 SecMemory Limit:64 MBSubmit:408Solved:240[Submit][Status][Discuss]Description为了表彰小联为Samuel星球的探险所做出的贡献,小联被邀请参加Sa...
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摘要:1984: 月下“毛景树”Time Limit:20 SecMemory Limit:64 MBSubmit:1003Solved:324[Submit][Status][Discuss]Description毛毛虫经过及时的变形,最终逃过的一劫,离开了菜妈的菜园。 毛毛虫经过千山万水,历尽千辛万苦...
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摘要:3212: Pku3468 A Simple Problem with IntegersTime Limit:1 SecMemory Limit:128 MBSubmit:1053Solved:468[Submit][Status][Discuss]DescriptionYou have N int...
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摘要:1036: [ZJOI2008]树的统计CountTime Limit:10 SecMemory Limit:162 MBSubmit:7496Solved:3078[Submit][Status][Discuss]Description一棵树上有n个节点,编号分别为1到n,每个节点都有一个权值w。...
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摘要:2243: [SDOI2011]染色Time Limit:20 SecMemory Limit:512 MBSubmit:3113Solved:1204[Submit][Status][Discuss]Description给定一棵有n个节点的无根树和m个操作,操作有2类:1、将节点a到节点b路径上...
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摘要:3631: [JLOI2014]松鼠的新家Time Limit:10 SecMemory Limit:128 MBSubmit:707Solved:342[Submit][Status][Discuss]Description松鼠的新家是一棵树,前几天刚刚装修了新家,新家有n个房间,并且有n-1根树...
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摘要:1112: [POI2008]砖块KloTime Limit:10 SecMemory Limit:162 MBSubmit:1245Solved:426[Submit][Status][Discuss]DescriptionN柱砖,希望有连续K柱的高度是一样的. 你可以选择以下两个动作 1:从某柱...
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摘要:1935: [Shoi2007]Tree 园丁的烦恼Time Limit:15 SecMemory Limit:357 MBSubmit:648Solved:273[Submit][Status][Discuss]Description很久很久以前,在遥远的大陆上有一个美丽的国家。统治着这个美丽国家...
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摘要:4001: [TJOI2015]概率论Time Limit:10 SecMemory Limit:128 MBSubmit:262Solved:108[Submit][Status][Discuss]DescriptionInput输入一个正整数N,代表有根树的结点数Output输出这棵树期望的叶子...
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摘要:1163: [Baltic2008]MafiaTime Limit:10 SecMemory Limit:162 MBSubmit:96Solved:60[Submit][Status][Discuss]Description匪徒准备从一个车站转移毒品到另一个车站,警方准备进行布控. 对于每个车站进...
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摘要:4010: [HNOI2015]菜肴制作Time Limit:5 SecMemory Limit:512 MBSubmit:446Solved:251[Submit][Status][Discuss]Description知名美食家小 A被邀请至ATM 大酒店,为其品评菜肴。ATM 酒店为小 A 准...
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摘要:4052: [Cerc2013]Magical GCDTime Limit:10 SecMemory Limit:128 MBSubmit:148Solved:70[Submit][Status][Discuss]Description给出一个长度在 100 000 以内的正整数序列,大小不超过 1...
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摘要:2292: 【POJ Challenge 】永远挑战Time Limit:10 SecMemory Limit:128 MBSubmit:553Solved:230[Submit][Status][Discuss]Descriptionlqp18_31和1tthinking经常出题来虐ftiasch...
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摘要:4063: [Cerc2012]DartsTime Limit:10 SecMemory Limit:128 MBSubmit:85Solved:53[Submit][Status][Discuss]Description考虑一个扔飞镖的游戏。板子由十个环组成,半径分别为20, 40, 60, 80...
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摘要:3997: [TJOI2015]组合数学Time Limit:20 SecMemory Limit:128 MBSubmit:247Solved:174[Submit][Status][Discuss]Description给出一个网格图,其中某些格子有财宝,每次从左上角出发,只能向下或右走。问至少...
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摘要:1349: [Baltic2006]SquintTime Limit:1 SecMemory Limit:64 MBSubmit:427Solved:248[Submit][Status][Discuss]DescriptionWrite a program to calculate integer...
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摘要:3856: MonsterTime Limit:1 SecMemory Limit:64 MBSubmit:351Solved:161[Submit][Status][Discuss]DescriptionTeacher Mai has a kingdom. A monster has invade...
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摘要:Farey SequenceTime Limit:1000MSMemory Limit:65536KTotal Submissions:12815Accepted:5003DescriptionThe Farey Sequence Fn for any integer n with n >= 2 i...
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摘要:3101: N皇后Time Limit:10 SecMemory Limit:128 MBSecSpecial JudgeSubmit:88Solved:41[Submit][Status][Discuss]Descriptionn*n的棋盘,在上面摆下n个皇后,使其两两间不能相互攻击…Input一...
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