Patching is an important part of securing a system

What action is expressed by the statement GradeBookS204.ShowStudent?

a) The method ShowStudent is assigned to the class GradeBookS204. b) The method ShowStudent of the object GradeBookS204 is destroyed. c) The method ShowStudent of the class GradeBookS204 is instantiated. d) The method ShowStudent of the object GradeBookS204 is invoked.

Here is a function prototype. What would the call statement look like?

``` void DoMath(int *p1, int *p2)``` A. DoMath(int &m, int n); B. DoMath(&m, &n); C. DoMath(int &m, int &n); D. DoMath(*m,*n);