Profile of NgTrung2217

NgTrung2217

# solved problems8
# attempted problems9
Submissions링크
Solved problems
LMIO19_triusisNOI23_topicalBOI19_valleyBOI17_tollBOI15_edi
BOI17_railwayNOI18_knapsackCEOI18_clo
Submitted but unsolved problems
IOI11_race