Profile of thediamondsky

thediamondsky

# solved problems3
# attempted problems8
Submissions링크
Solved problems
JOI19_examinationJOI19_ho_t1JOI19_ho_t2
Submitted but unsolved problems
JOI19_antennasJOI19_cake3JOI19_dishesJOI19_designated_citiesJOI19_ho_t4