문제 번호제목정보맞은 사람제출정답 비율
19519ACircles출처다국어000.000%
19520BPoint Pairs출처다국어2366.667%
19521CHouse Moving출처다국어22100.000%
19522DNice Set of Points스페셜 저지출처다국어2466.667%
19523EEel and Grid출처다국어12100.000%
19524FRight Angle Painting출처다국어22100.000%
19525GRectangle-free Grid스페셜 저지출처다국어33100.000%
19526HCups and Beans출처다국어31060.000%
19527IEdge Coloring출처다국어22100.000%
19528JTravel in Sugar Country출처다국어11100.000%