统计难题
Time Limit: 4000/2000 MS (Java/Others) Memory Limit: 131070/65535 K (Java/Others)
Total Submission(s): 16945 Accepted Submission(s): 7292
Problem Description
Ignatius最近遇到一个难题,老师交给他很...
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其他好文 时间:
2014-06-22 20:09:10
阅读次数:
122
【原题】
1874: [BeiJing2009 WinterCamp]取石子游戏
Time Limit: 5 Sec Memory Limit: 162 MB
Submit: 334 Solved: 122
[Submit][Status]
Description
小H和小Z正在玩一个取石子游戏。 取石子游戏的规则是这样的,每个人每次可以从一堆石子中取出若干个石子,每次...
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其他好文 时间:
2014-06-22 19:33:40
阅读次数:
268
Revenge of Fibonacci
Time Limit: 10000/5000 MS (Java/Others) Memory Limit: 204800/204800 K (Java/Others)
Total Submission(s): 1944 Accepted Submission(s): 446
Problem Description
The wel...
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其他好文 时间:
2014-06-22 18:53:52
阅读次数:
171
二分图匹配:
最大匹配数=最大独立集=最小点覆盖
最小路径覆盖=点数-最大匹配数
Strategic Game
Time Limit: 20000/10000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)
Total Submission(s): 4739 Accepted Submission(...
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其他好文 时间:
2014-06-22 17:55:06
阅读次数:
163
Strange fuction
Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)
Total Submission(s): 2982 Accepted Submission(s): 2202
Problem Description
Now, here ...
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其他好文 时间:
2014-06-22 17:53:42
阅读次数:
221
Beavergnaw
Time Limit: 1000MS
Memory Limit: 65536K
Total Submissions: 6204
Accepted: 4090
Description
When chomping a tree the beaver cuts a very specific shape out o...
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其他好文 时间:
2014-06-22 17:06:55
阅读次数:
233
Hat’s Words
Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)
Total Submission(s): 7298 Accepted Submission(s): 2644
Problem Description
A hat’s word is a ...
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其他好文 时间:
2014-06-22 16:35:53
阅读次数:
179
Ultra-QuickSort
Time Limit: 7000MS
Memory Limit: 65536K
Total Submissions: 39279
Accepted: 14163
Description
In this problem, you have to analyze a particular sorting...
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其他好文 时间:
2014-06-22 15:38:06
阅读次数:
168
Help Me with the Game
Time Limit: 1000MS
Memory Limit: 65536K
Total Submissions: 3210
Accepted: 2071
Description
Your task is to read a picture of a chessboard position...
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其他好文 时间:
2014-06-22 00:22:45
阅读次数:
382
【原题】
3225: [Sdoi2008]立方体覆盖
Time Limit: 2 Sec Memory Limit: 128 MB
Submit: 51 Solved: 36
[Submit][Status]
Description
A君近日为准备省队选拔,特意进行了数据结构的专项训练。训练过程中就遇到了“矩形面积并”这道经典问题,即:给出N个各边与坐标轴平行(垂直...
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其他好文 时间:
2014-06-22 00:18:40
阅读次数:
299