Profile of duongquanghai08

duongquanghai08

# solved problems7
# attempted problems8
Submissions링크
Solved problems
CEOI11_matCEOI20_fancyfencePOI11_rozBOI18_electionNOI18_knapsack
CEOI18_cloCEOI12_race
Submitted but unsolved problems
COCI15_uzastopni