Profile of Gr1sen

Gr1sen

# solved problems4
# attempted problems14
Submissions링크
Solved problems
BOI21_xanaduIOI18_comboIOI19_shoesNOI19_feast
Submitted but unsolved problems
IOI20_stationsIOI13_dreamingIOI20_plantsIOI20_supertreesIOI20_tickets
IOI19_lineIOI19_visionIOI19_walkIOI23_closingIOI23_longesttrip