Profile of bncodero_o123

bncodero_o123

# solved problems9
# attempted problems9
Submissions링크
Solved problems
JOI16_selling_rnaJOI20_furnitureCEOI11_matBOI16_citiesBOI19_olympiads
NOI24_shopsIZhO18_planIZhO19_sortbooksCOI16_palinilap