Profile of AIF_is_carving

AIF_is_carving

# solved problems2
# attempted problems11
Submissions링크
Solved problems
APIO19_strange_deviceIOI11_race
Submitted but unsolved problems
BOI21_serversJOI21_aerobaticsJOI21_foodcourtJOI21_feverIOI19_line
APIO19_street_lampsIOI23_closingIOI23_overtakingIOI23_robot