Profile of silence25

silence25

# solved problems6
# attempted problems8
Submissions링크
Solved problems
eJOI19_adventureIZhO12_xoreJOI19_xorangeseJOI19_rackeJOI19_covering
eJOI21_addk
Submitted but unsolved problems
EGOI24_infiniterace2eJOI20_fountain