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Profile of osmiyum
osmiyum
# solved problems
5
# attempted problems
7
Submissions
링크
Solved problems
eJOI19_xoranges
CEOI18_clo
CEOI18_glo
IZhO14_bank
COCI16_burza
Submitted but unsolved problems
eJOI20_exam
eJOI21_addk