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
Buy the souvenirs
Time Limit: 10000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)
Total Submission(s): 869 Accepted Submission(s): 298
Problem Description
When the ...
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其他好文 时间:
2014-06-22 18:02:45
阅读次数:
239
The partial sum problem
时间限制:1000 ms | 内存限制:65535 KB
难度:2
描述One day,Tom’s girlfriend give him an array A which contains N integers and asked him:Can you choose some integers from the N ...
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其他好文 时间:
2014-06-22 18:00:48
阅读次数:
166
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
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
N-QueensThe n-queens puzzle is the problem of placing n queens on an n×n chessboard such that no two queens attack each other.Given an integer n, retu...
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其他好文 时间:
2014-06-22 13:10:11
阅读次数:
188
Swift中共有74个内建函数,但是在Swift官方文档(“The
Swift Programming Language”)中只记录了7中。剩下的67个都没有记录。
本文将列举Swift所有的内建函数。本文中提到的所谓的内建函数是指那些在Swift中不需要导入任何模块(如Foundation等)或者引用任何类就可以使用的函数。
abs(signedNumber): 返回...
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其他好文 时间:
2014-06-22 08:12:52
阅读次数:
378
Super Mario
Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)
Total Submission(s): 2183 Accepted Submission(s): 1061
Problem Description
Mario is world-fam...
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其他好文 时间:
2014-06-21 23:43:29
阅读次数:
397
胜利大逃亡
Time Limit: 4000/2000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)
Total Submission(s): 24608 Accepted Submission(s): 9427
Problem Description
Ignatius被魔王抓走了,有一天魔...
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其他好文 时间:
2014-06-21 22:23:25
阅读次数:
317
The 3n + 1 problem
Time Limit: 1000MS
Memory Limit: 10000K
Total Submissions: 50648
Accepted: 16059
Description
Problems in Computer Science are often classified as...
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其他好文 时间:
2014-06-21 21:35:52
阅读次数:
276