Profile of Good

Good

# solved problems9
# attempted problems10
Submissions링크
Solved problems
BOI18_zalmoxisIZhO18_chessboardIZhO18_planBOI18_minmaxtreeIZhO18_treearray
COCI15_topoviCOCI15_vuduIOI18_comboBOI18_election
Submitted but unsolved problems
BOI18_parentrises