rt,直接猜1
First Digit
Time Limit: 2 Seconds Memory Limit: 65536 KB Special Judge
Benford's Law, also called the First-Digit Law, refers to the frequency distribution of digits i...
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其他好文 时间:
2014-06-20 13:04:39
阅读次数:
277
并查集,
删除节点操作,可以用新建节点代替
维护每个点到跟节点的距离
Gears
Time Limit: 2 Seconds Memory Limit: 65536 KB
Bob has N (1 ≤ N ≤ 2*105) gears (numbered from 1 to N). Each gear can rotate clockwise or co...
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其他好文 时间:
2014-06-07 11:33:37
阅读次数:
227
WallTime Limit: 2000/1000 MS (Java/Others)Memory
Limit: 65536/32768 K (Java/Others)Total Submission(s): 3139Accepted
Submission(s): 888Problem Descrip...
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其他好文 时间:
2014-06-07 10:40:54
阅读次数:
211
AssignmentsTime Limit: 4000/2000 MS
(Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s):
1463Accepted Submission(s): 675Problem ...
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其他好文 时间:
2014-06-07 08:39:25
阅读次数:
189
Quoit DesignTime Limit: 10000/5000 MS
(Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s):
29344Accepted Submission(s): 7688Prob...
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其他好文 时间:
2014-06-06 13:28:58
阅读次数:
236
WisKey的眼神Time Limit: 1000/1000 MS
(Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s):
2059Accepted Submission(s): 625Problem De...
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其他好文 时间:
2014-06-06 11:26:11
阅读次数:
324
ProiOS 5 ToolsPro Multithreading and Memory
Managementfor iOS and OS
Xclean_code_a_handbook_of_agile_software_craftsmanshipiOS Programming: The Big
Ne...
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移动开发 时间:
2014-06-05 20:54:00
阅读次数:
197
最大三角形Time Limit: 5000/2000 MS (Java/Others)Memory
Limit: 32768/32768 K (Java/Others)Total Submission(s): 3078Accepted
Submission(s): 1026Problem Descr...
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其他好文 时间:
2014-06-05 19:19:57
阅读次数:
410
BombTime Limit: 2000/1000 MS (Java/Others)
Memory Limit: 131072/65536 K (Java/Others)Total Submission(s): 6471 Accepted
Submission(s): 2250Probl...
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其他好文 时间:
2014-06-05 18:32:10
阅读次数:
311
Print ArticleTime Limit: 9000/3000 MS
(Java/Others)Memory Limit: 131072/65536 K (Java/Others)Total Submission(s):
4810Accepted Submission(s): 1451Prob...
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其他好文 时间:
2014-06-05 15:13:20
阅读次数:
293