Profile of alexaaa

alexaaa

# solved problems2
# attempted problems13
Submissions링크
Solved problems
IOI19_shoesIOI10_memory
Submitted but unsolved problems
IOI19_lineIOI23_closingIOI17_wiringIOI24_treeIOI21_candies
IOI24_nileIOI25_souvenirsIOI11_ricehubIOI25_triplesIOI20_supertrees
IOI20_plants