Profile of bobthebuilder

bobthebuilder

# solved problems11
# attempted problems13
Submissions링크
Solved problems
IOI19_shoesIOI19_visionIOI19_rectIOI19_walkIOI19_split
IOI20_supertreesIOI20_ticketsIOI20_plantsIOI20_biscuitsIOI20_stations
IOI21_dna
Submitted but unsolved problems
IOI19_lineIOI20_mushrooms