When an object is casted, it references an object of a different type. b. Casting an object that is higher in an inheritance hierarchy to an object that is lower in the hierarchy is called down-casting. c. A parent class object can always store a reference to an object defined in one of its subclasses. d. Implementing polymorphic behavior involves down-casting.

What do character formats do for your document's message? a.set the tone b.provide organization c.provide clarity d.set how texts align with documents

Write a defining table and then a program that determines if you can sleep in or not. your program should get all its input from your computer’s clock. on all weekdays (monday through friday) that are not holidays, your program should output “get up! ” on all other days (weekends and holidays), your program should output “sleep in.” the three holidays that your program must check for are january 1 (new year’s day), july 4 (u.s. independence day), and december 25 (christmas). you don’t need to include other holidays in your program because most other holidays do not occur on a fixed day each year.

The instantiation of an endpoint in a potential tcp connection is know as