Tonight is Halloween and Scared John and his friends ha...
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發表時間:2013-10-08 10:35:54 | 回應:0
Gas Station Numbers
Many gas stations use plas...
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發表時間:2013-10-08 10:25:15 | 回應:0
The Right Tip
During the recent Football...
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發表時間:2013-10-08 10:06:01 | 回應:0
All the uppercase English letters and decimal digits (...
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發表時間:2013-10-08 09:59:41 | 回應:0
12516 - Cinema-
Cinema-cola
A group of Z fr...
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發表時間:2013-10-08 09:50:02 | 回應:0
You are given two non-empty strings S and T of equal l...
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發表時間:2013-10-08 09:43:59 | 回應:1
Problem E
Recursive Texting
All of yo...
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Problem E
Gifts in a Hexagonal Box
Input:...
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發表時間:2013-10-06 21:06:28 | 回應:0
Problem BCactusInput: standard inputOutput:
standar...
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發表時間:2013-10-06 20:56:49 | 回應:0
The Domino Effect
A standard set of Double Six do...
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發表時間:2013-10-06 20:50:22 | 回應:0
B
Race
to 1
Inp...
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發表時間:2013-10-06 20:43:53 | 回應:0
There is a rectangular area containing
n x m cells....
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發表時間:2013-10-04 11:22:27 | 回應:0
A few kids are standing around an old tree playing a ga...
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發表時間:2013-10-04 11:15:49 | 回應:0
Jingjing the panda lives in a forest containing n
p...
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發表時間:2013-10-02 14:43:22 | 回應:0
Problem H
The ‘Hire-a-Coder’ Business Model
I...
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發表時間:2013-10-02 14:34:58 | 回應:0