NlogN

A man in a suit stands in a doorway, then a clown with a yellow wig and polka-dot bow tie appears, making a hand gesture while the text "O(N)" is displayed. The scene cuts to a person in a Batman costume with the text "нет," then returns to the man in the doorway with the text "нет," before showing the clown on the floor with the text "Посмотри это не NlogN." The setting is a dimly lit room with a table and chairs.