Profile of thanhcodedao

thanhcodedao

# solved problems5
# attempted problems8
Submissions링크
Solved problems
NOI18_knapsackBOI19_valleyNOI19_feastCEOI20_cleaningBOI24_fire
Submitted but unsolved problems
CEOI09_harbingersBOI13_ballmachineCEOI20_fancyfence