Slash Maze
By filling a rectangle with sla...
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發表時間:2013-04-08 08:01:52 | 回應:0
Mapping the Route
Finding a path through a...
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發表時間:2013-04-07 21:51:34 | 回應:0
Filling the Gaps
At the largest conference...
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發表時間:2013-04-07 16:13:54 | 回應:0
C
C...
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發表時間:2013-04-05 19:39:02 | 回應:0
Square of PrimesFigure 1 shows a square. Each row, each...
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發表時間:2013-04-04 18:58:22 | 回應:0
Stars
On a clear moon-less night, you can see mil...
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發表時間:2013-04-04 13:37:40 | 回應:0
Problem F: Stars
On a clear moon-less night, you can s...
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Pushing Boxes
Imagine you are standing ins...
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發表時間:2013-04-03 11:57:33 | 回應:0
Minimum Transport Cost
There are N cities in S...
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Equation Solver
Write a program that can s...
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Crimewave
Nieuw Knollendam is a very moder...
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Problem A: Adventures in Moving - Part IV
To hel...
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發表時間:2013-04-02 08:44:04 | 回應:1
Problem D"Dictionary"
Authors of the new, all-...
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發表時間:2013-04-01 23:02:32 | 回應:1
Problem B"Expression"
It is known that Sheffer...
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Problem E
Super Lucky Number...
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發表時間:2013-03-30 14:47:52 | 回應:0