Problems solved: 44
Rank by points: #5576
Total points:
12.14
Contribution points:
-66
From Trường THPT chuyên Hoàng Lê Kha, Tây Ninh, Trường THPT chuyên Bắc Ninh, Trường THPT chuyên Lương Thế Vinh, Đồng Nai
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