Profile of ducanh0811

ducanh0811

# solved problems8
# attempted problems9
Submissions링크
Solved problems
CEOI17_buildingCOCI17_poklonCOCI17_plahteJOI18_stoveCEOI17_palindromic
COCI20_klasikaNOI18_knapsackLMIO19_triusis
Submitted but unsolved problems
IOI11_race