Profile of bornag

bornag

# solved problems8
# attempted problems10
Submissions링크
Solved problems
IZhO13_expgorlIZhO13_tradingIZhO13_burrowIZhO13_crazyIZhO13_rowords
IOI21_dnaCOI15_sirCOI17_zagrade
Submitted but unsolved problems
IZhO13_specialgIZhO13_school