Profile of khoianh

khoianh

# solved problems10
# attempted problems10
Submissions링크
Solved problems
JOI23_currenciesJOI23_travelJOI23_councilIZhO17_subsequenceBOI15_net
BOI15_hacIOI09_mechoINOI20_lostiksNOI20_labelsNOI20_discharging