The 5th Japanese Olympiad in Informatics: First Round
January 15, 2006
The Japanese Committee for the IOI
General Rules and Regulations
Problems
Input Data and Solutions
Problem 1
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Solution1
Solution2
Solution3
Solution4
Solution5
Problem2
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Solution1
Solution2
Solution3
Solution4
Solution5
Problem3
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Solution1
Solution2
Solution3
Solution4
Solution5
Problem4
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Solution1
Solution2
Solution3
Solution4
Solution5
Problem5
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Solution1
Solution2
Solution3
Solution4
Solution5
