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2000 PMWC Problems/Problem T5: Revision history

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21 April 2014

  • curprev 20:3220:32, 21 April 2014 TheMaskedMagician talk contribs 418 bytes +418 Created page with "==Problem== Each of <math>20</math> children ranked <math>3</math> kinds of chocolate (A, B, and C) in order of their preferences, with no absentions. Suppose <math>11</math> chi..."
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