Which type of memory stores the operating systems, programs, and data the computer is currently using?

MC An optional XML__________ identifies a document as an XML document.

a) identification number. b) declaration. c) id element. d) None of the above.

When the compiler translates a generic method into Java bytecodes, it uses __________ to replace the type parameters with actual types.

a. erasure. b. compile-time type replacement. c. compile-time type checking. d. compile-time type safety.