Which of the following BEST describes a firewall that can be installed via Add/Remove programs on a Windows computer?

RAM is a non-volatile type of memory.

a. true b. false

As an alternative to repeating code in multiple constructors, what can be used to indicate that another instance of a class constructor should be executed before any statements in the current constructor body?

A. parameterless constructor B. value constructor C. constructor initializer D. default constructor