Profile of nguyengiabach1201

nguyengiabach1201

# solved problems5
# attempted problems9
Submissions링크
Solved problems
NOI14_sightseeingBOI18_electionBOI06_bitwiseBOI06_countriesBOI06_coins
Submitted but unsolved problems
JOI21_ancient_machineBOI18_minmaxtreeBOI25_boiBOI25_tow