October 2012 Cook-off Problem Editorials |
Problem Setter for the contest was Gennady Korotkevich.
Problem Tester and Editorialist for the contest was Shilp Gupta.
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BUYING2 : Buying Sweets
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EQUALIZ : Equalization
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REARRAN : Rearrangement
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TOURNAM : Tennis Tournament
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TREEFUN : Tree Fun