Profile of sumclo

sumclo

# solved problems7
# attempted problems9
Submissions링크
Solved problems
BOI13_tracksJOI18_stoveIOI10_cluedoIOI18_comboIOI21_dna
IOI19_shoesIOI16_molecules
Submitted but unsolved problems
CEOI10_towerEGOI25_giftboxes