Definition of Greatest Integer Function. The greatest integer function of a real number x is represented by f(x) = [x] or |_x_|. For all real numbers x, the greatest integer function returns the largest integer less than or equal to x.
Daniel James Johnson, aka Danger Dolan, is an Australian YouTuber who specializes in trivia countdown videos narrated by animated characters.
Also founder and Executive Chairman of The Madison Square Garden Company, which owns its namesake arena in New York, as well as Radio City Music Hall and The Forum in Inglewood, CA, and also owns the NBA's New York Knicks and the NHL's New York Rangers. Father: Charles F. Dolan (former CEO of Cablevision)