Problem B
Probability Through experiment
Time Limit: 2 seconds
Mathematicians have often...
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發表時間：2012-11-21 21:29:47 | 回應：0
Problem D
Radiation Time Limit:
2 seconds
Nuclear power plants (NPP) are a
blessing and curse...
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發表時間：2012-11-21 20:24:56 | 回應：0
Towers of Hanoi
In 1883, Edouard Lucas invented, or perhaps reinvented, one of the most popular
puzzles of...
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發表時間：2012-11-21 13:50:16 | 回應：0
Towers of Powers
One of the many problems in computer-generated graphics is realistically
modeling t...
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發表時間：2012-11-21 13:47:14 | 回應：0
A research team is developing a new technology to save time when typing text messages in mobiledevices. They a...
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發表時間：2012-11-20 07:41:38 | 回應：0
Problem A
Make Palindrome
Input: standard input
Output: standard output
Time Limit: 8 seconds
...
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發表時間：2012-11-20 07:38:47 | 回應：0
Heidi has a discrete analog clock in the shape of a circle, as the one in
the figure. Two hands rotate around...
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發表時間：2012-11-20 07:33:31 | 回應：0
這題是很著名的烏龜塔，做法是 dp，要對力量做升排序。網路上好像有人提供力量減去自身重量的升排序，不過在下面兩隻烏...
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發表時間：2012-11-18 18:06:31 | 回應：0
Given an alphabet S, and a probability Prob(a) for each , a binary prefix code represents each a in S as a b...
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發表時間：2012-11-18 11:56:03 | 回應：0
2007/2008 ACM International Collegiate Programming Contest
University of Ulm Local Contest
Problem E: E...
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發表時間：2012-11-18 11:49:52 | 回應：0
It's normal to feel worried and tense the day before a programming contest. To relax, you went out for a drink...
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發表時間：2012-11-11 18:04:35 | 回應：6
Shortest Names
In a strange village, people have very long names. For example: aaaaa, bbb and...
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發表時間：2012-11-11 17:20:22 | 回應：0
String Distance and Transform Process
String Distance is a non-negative integer that measures the dis...
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發表時間：2012-11-11 14:25:42 | 回應：0
The inhabitants of Nlogonia are very superstitious. One of their beliefs is that street house numbers
that ha...
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發表時間：2012-11-11 11:27:49 | 回應：0
Digit SumThe security system for Associated Computer Informatics Systems (ACIS) has aninteresting test to chec...
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發表時間：2012-11-11 11:26:10 | 回應：0
