July 2012 Cook-off Problem Editorials |
Problem Setter for the contest was Hiroto Sekido.
Problem Tester for the contest was Maxim Kolosovskiy.
Editorialist for the contest was Anton Lunyov.
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CIELBALL : Ciel and Ball Guessing Game
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CIELMAP : Ciel and Map
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CIELNUM3 : Ciel Numbers III
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CIELRCPT : Ciel and Receipt
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CIELTOMY : Ciel and Tomya