Assume all variables are properly declared. The output of the following C++ code is 2 3 4 5. 
n = 1;while (n < 5){  n++;  cout

What class access modifier means that access to the class is not limited?

A. protected B. private C. internal D. public

Light is projected through the ____________________ matrix to generate a large image on a wall or screen.

Fill in the blank(s) with the appropriate word(s).