Profile of who

who

# solved problems7
# attempted problems10
Submissions링크
Solved problems
NOI18_knapsackCEOI11_balNOI19_riggedroadsJOI22_teamJOI18_library
JOI17_broken_deviceIOI20_stations
Submitted but unsolved problems
CEOI22_measuresJOI21_bodyguardIOI10_maze