Profile of thediamondsky

thediamondsky

# solved problems2
# attempted problems8
Submissions링크
Solved problems
JOI19_examinationJOI19_ho_t1
Submitted but unsolved problems
JOI19_antennasJOI19_cake3JOI19_dishesJOI19_designated_citiesJOI19_ho_t2
JOI19_ho_t4