Croatian Mathematical Olympiad 2023

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ProblemSourceTags
Problem 1-1Croatian Mathematical Olympiad 2023DivisibilityNTSeq
Problem 1-2Croatian Mathematical Olympiad 2023CombinatoricsGamesTiling
Problem 1-3Croatian Mathematical Olympiad 2023CircumcircleGeometryParallelogramPolygon
Problem 1-4Croatian Mathematical Olympiad 2023ConstructionNTRational
Problem 2-1Croatian Mathematical Olympiad 2023AlgebraFunctional
Problem 2-2Croatian Mathematical Olympiad 2023CombinatoricsConstructionOptimization
Problem 2-3Croatian Mathematical Olympiad 2023CircleCollinearGeometryTriangle
Problem 2-4Croatian Mathematical Olympiad 2023NTPowersCoprime
Problem I-1Croatian Mathematical Olympiad 2023AlgebraInequalitiesSeq
Problem I-2Croatian Mathematical Olympiad 2023CombinatoricsGamesOptimization
Problem I-3Croatian Mathematical Olympiad 2023CircumcircleCollinearGeometryQuadTangent
Problem I-4Croatian Mathematical Olympiad 2023DivisibilityFactorialNTPrimes
Problem M-1Croatian Mathematical Olympiad 2023AlgebraInequalities
Problem M-2Croatian Mathematical Olympiad 2023CombinatoricsConstructionOptimizationSquare
Problem M-3Croatian Mathematical Olympiad 2023CentroidCircumcircleGeometryTriangle
Problem M-4Croatian Mathematical Olympiad 2023DiophantineDivisibilityNT