oj.uz

Karpin의 정보

Karpin

푼 문제
BOI14_friends BOI18_dna BOI18_paths BOI06_countries
BOI06_jump BOI21_xanadu IOI21_dna BOI22_art
제출했지만 못 푼 문제
BOI14_portals BOI18_polygon BOI22_island