Prime Frequency
Given a string containing only alpha-numerals (0-9,
A-Z and a-z) you have to count t...
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發表時間：2011-12-17 10:03:40 | 回應：0
A sequence of N positive integers (10 < N < 100000), each of them less than or equal 10000, and a posit...
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發表時間：2011-12-16 17:31:48 | 回應：0
If you have good observations skills, you may found that building a Magic Square is simple. A Magic Squarehas ...
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發表時間：2011-12-16 15:25:17 | 回應：0
In many applications very large integers numbers are required. Some of these
applications are using keys fo...
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發表時間：2011-12-16 09:22:34 | 回應：1
A
Airports
The government of a certain developing nation wants to
improve tran...
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發表時間：2011-12-16 08:40:04 | 回應：0
Problem D
Base -2
Input: Standard Input
Output: Standard Output
The creator of th...
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發表時間：2011-12-16 07:13:01 | 回應：2
J “strcmp()” Anyone? Input: Standard Input Output: Standard Output strcmp() is a library function i...
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發表時間：2011-12-15 18:07:49 | 回應：0
Problem J(2/3/4)-DSqr/Rects/Cubes/Boxes?Input: standard inputOutput: standardoutputTime Limit:2 secondsYou can...
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發表時間：2011-12-14 23:05:22 | 回應：0
Problem J: Summing DigitsFor a positive integer n, let f(n) denote the sum of the digitsof n when represented ...
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Word Transformation
A common word puzzle found in many newspapers and magazines is the word
transformation...
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發表時間：2011-12-10 07:25:39 | 回應：0
Vertex
Write a program that searches a directed graph for vertices which are inaccessible from a given star...
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發表時間：2011-12-10 07:23:22 | 回應：0
A binary search tree is a binary tree
that satisfies the following properties:
·
The left subtree of a n...
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發表時間：2011-12-09 10:37:32 | 回應：0
Problem C
Bombs! NO they are Mines!!
Input: standard input
Output: standard output
Time
Limit: 4 se...
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發表時間：2011-12-08 21:15:14 | 回應：0
The Department of Redundancy Department
Write a program that will remove all duplicates from a sequence of ...
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發表時間：2011-12-08 09:21:40 | 回應：0
2007/2008 ACM International Collegiate Programming Contest University of Ulm Local Contest Problem F: Frequen...
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發表時間：2011-12-04 14:50:11 | 回應：0
