A. true b. false: if the sub-expression on the left side of the || operator is true, the expression on the right side will not be checked.

The "instance" relationship shows that something is an object of a

Need ! will choose brainliest! discuss the role of abstraction in the history of computer software.

Afiling system in which an intermediary source of reference, such as a file card, must be consulted to locate specific files is called a(n) system. a. shelf filing b. direct filing c. indirect filing d. shingling