Profile of huangqr :: oj.uz

huangqr

Solved problems

IOI12_scrivener	IOI15_boxes	JOI17_foehn_phenomena	COCI17_telefoni
COCI15_baloni	CEOI17_oneway	JOI18_library	IOI07_aliens
JOI18_xylophone	JOI19_ho_t1	FXCUP4_unique	IOI19_cycle
IOI20_supertrees	JOI21_event2	JOI21_worst_reporter4	BOI21_books
JOI21_financial

Submitted but unsolved problems

GCJ18Q_gogopher