Profile of huangqr

huangqr

# solved problems17
# attempted problems19
Submissions링크
Solved problems
JOI19_ho_t1IOI19_cycleCOCI15_baloniFXCUP4_uniqueJOI17_foehn_phenomena
IOI20_supertreesIOI12_scrivenerJOI21_worst_reporter4CEOI17_onewayCOCI17_telefoni
JOI18_xylophoneBOI21_booksJOI21_financialIOI07_aliensJOI18_library
IOI15_boxesJOI21_event2
Submitted but unsolved problems
GCJ18Q_gogopherBOI20_joker