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Profile of 1Khan
1Khan
# solved problems
2
# attempted problems
9
Submissions
링크
Solved problems
IZhO11_triangle
CEOI17_sure
Submitted but unsolved problems
CEOI17_building
IOI18_combo
APIO17_rainbow
IZhO14_bank
IZhO14_divide
IZhO14_shymbulak
IZhO14_blocks