摘要:题目链接: http://acm.split.hdu.edu.cn/showproblem.php?pid=6208 题意:给你n个串,能不能在这n个串中找到一个串,使得其它所有的串都是这个串的子串。 题解:找到最长的串作为主串,将主串hash一下,然后去匹配其它串即可 代码: 1 #pragma
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摘要:Atlantis Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 11997 Accepted Submission(s): 5056 Probl
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摘要:Vases and Flowers Time Limit: 4000/2000 MS (Java/Others) Memory Limit: 65535/32768 K (Java/Others)Total Submission(s): 3263 Accepted Submission(s): 12
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摘要:点击查看详情——《IJCAI 2017 口碑商家客流量预测大赛》 漫步校园 Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 4205 Accept
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摘要:Lotus and Horticulture Time Limit: 4000/2000 MS (Java/Others) Memory Limit: 262144/262144 K (Java/Others)Total Submission(s): 698 Accepted Submission(
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摘要:ZYB loves Xor I Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others) Total Submission(s): 979 Accepted Submission(s): 436
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摘要:学习链接:http://blog.csdn.net/sun897949163/article/details/51029978 迷宫城堡 Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)
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摘要:Bubble Sort Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others) Total Submission(s): 659 Accepted Submission(s): 393 Prob
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摘要:Color the ball Time Limit: 9000/3000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 16484 Accepted Submission(s): 820
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摘要:同学们~ Stars Problem Description Astronomers often examine star maps where stars are represented by points on a plane and each star has Cartesian coordi
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摘要:A - 敌兵布阵 Time Limit:1000MS Memory Limit:32768KB 64bit IO Format:%I64d & %I64u Submit Status Practice HDU 1166 A - 敌兵布阵 Submit Status Practice HDU 1166
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摘要:E - Find The Multiple Time Limit:1000MS Memory Limit:10000KB 64bit IO Format:%I64d & %I64u Submit Status E - Find The Multiple Submit Status Descripti
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摘要:D - Fliptile Time Limit:2000MS Memory Limit:65536KB 64bit IO Format:%I64d & %I64u Submit Status D - Fliptile Submit Status Description Farmer John kno
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摘要:C - Catch That Cow Time Limit:2000MS Memory Limit:65536KB 64bit IO Format:%I64d & %I64u Submit Status C - Catch That Cow Submit Status Description Far
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摘要:A - 棋盘问题 Time Limit:1000MS Memory Limit:10000KB 64bit IO Format:%I64d & %I64u Submit Status A - 棋盘问题 Submit Status Description 在一个给定形状的棋盘(形状可能是不规则的)上面
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摘要:Evio与观察小白鼠 Font: Times New Roman | Verdana | Georgia Font Size: ← → Problem Description Evio非常喜欢生物,Evio现在想观察小白鼠的记忆能力。Evio想设计一个任意两个房间只有一条路径的地图。这个地图有m条双
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摘要:题目描述很简单 Font: Times New Roman | Verdana | Georgia Font Size: ← → Problem Description 输入一棵树的中序遍历和先序遍历,输出后序遍历。 Input 输入多组数据。 每组数据的第一行: 树的中序遍历。 每组数据的第二行:
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摘要:阶乘问题 Font: Times New Roman | Verdana | Georgia Font Size: ← → Problem Description N的阶乘写作N!,表示小于等于N的所有正整数的乘积。 阶乘会变大得很快,如13!就必须用32位整数类型来存储,到了70!即使用浮点数也存
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摘要:题目链接:点击打开链接 思路:简单的线段树模板,理解了好久。创建+更新+查询。更新只涉及到区间更新次数(+1)即可。查询可以递归查询,累加包含查询结点的树结点(即离散化的区间[l,r])的次数即可。简单的说就是,查询结点所在的区间更新次数的总和。 eg:离散化到树结点,若共有4个结点,更新区间[1,
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摘要:题目链接:http://acm.hdu.edu.cn/showproblem.php?pid=1233
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