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Topic 4: Combinatorics: Counting, Inclusion-Exclusion


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2025-09-24 14:00 CEST

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Topic 4: Combinatorics: Counting, Inclusion-Exclusion

Problem A
Election — Problem Statistics

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Submissions 387
Accepted submissions 91
Submission ratio 23.51%
Authors 81
Full solves [?] 78
Full solve Ratio 96.30%

Solution running time distribution