4 = 4. A function, on the other hand, is in much more complex than an equation. A function is used to denote a relation between a set of inputs and a set of corresponding outputs. Essentially, an input should give a single output. A function is a relationship between two variables. For example: f(x) = x + 2.
Updated February 22, 2017. Never were two charming actors better displayed than Cary Grant and Audrey Hepburn in Charade.. A thriller, a comedy, and a romance, this genre-spanning classic film from 1963 holds up beautifully, thanks to a clever plot, witty dialogue and irresistible stars romping through Paris.
PG-13|1 hr 47 min. Plot Summary. For their annual Christmas Eve celebration, Sam Cooper (John Goodman) and his wife Charlotte (Diane Keaton) welcome four generations of extended family, including son Hank (Ed Helms), daughter Eleanor (Olivia Wilde) and Charlotte's father, Bucky (Alan Arkin).