Computer Science 102
                                  Quiz 5              Name____________________

1. According to Dr. Westall's theory of human behavior, which of the
   following emotions is most likely to motivate an individual to TAKE
   ACTION to confront or avoid a potentially harmful situation.

   a. despair                         b. hope

   c. fear                            d. happiness

2. In your ray tracing system, the INHERITANCE facility of an O-O
   language will be emulated by the use of:

   a. structure hierarchies of         b. the use of function pointers
      increasing specialization           that may be optionally overridden
      linked together via void *priv;
      pointers


   c. the use of typedef

3. Which is the proper way to declare a pointer to a function that returns
   an int and takes two ints as parameters:

   a. int pfun(int, int);          b. int *pfun(int, int);

   c. int *(pfun)(int, int);       d. int (*pfun)(int, int);


4. Which is the proper way to make the pointer point to a function
   named adder.

   a. pfun = adder;               b. pfun = adder(0, 0);

   c. *pfun = adder;              d. pfun = *adder;

5. Which of the following is not a type of illumination specified in
   a material_t structure:

   a. specular                    b. ambient

   c. diffuse                     d. incident