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#문제ID내 점수제목해결한 사람 수
1IOI20_gift
0 / 100
Handcrafted Gift Batch 76
2IOI20_squares
0 / 100
Painting Squares Interactive Two steps 65
3IOI20_routers
0 / 100
Finding Routers Batch 104
4IOI20_jelly
0 / 100
Jelly Flavours Batch 85