문제문제 제목정보맞힌 사람제출정답 비율
4849ABridge Bidding다국어31075.000%
4850BBaskets of Gold Coins다국어9534135.849%
4851CToothpick Arithmetic스페셜 저지다국어62835.294%
1847D볼록다각형 만들기다국어97023.684%
1849E순열다국어866235454.880%
4745FMarbles in Three Baskets다국어040.000%
4743GDoors and Penguins다국어55811.364%
4853HKnots다국어11100.000%
4854IString Equations스페셜 저지다국어000.000%