Profile of bearrbearr

bearrbearr

# solved problems8
# attempted problems9
Submissions링크
Solved problems
BOI17_catinatreeCEOI19_magictreeCEOI19_diameterCCO22_day1problem2info1cup20_tabletennis
info1cup20_trampolineinfo1cup20_footballCCO22_day2problem2
Submitted but unsolved problems
CCO22_day1problem1