An array element is a variable whose type is the array's item-type.

The ____ statement directs program flow through a group of statements an arbitrary number of times.

A. if B. while C. for D. switch

Non-repudiation is

(a) Legally proving that a message was sent or received. (b) Ensuring that the sender and receiver of a message prove their identities to each other. (c) Ensuring that information transmitted over the Internet has not been captured or passed on to a third part. (d) Ensuring that information you send or receive has not been compromised or altered.