Note that some of the multiple choice questions may have more than one correct answer; you should circle the most appropriate answer.

1. Which of the following is NOT used as a name for an object oriented software construct?  (a) nouns  (b) verbs  (c) adverbs  (d) adjectives
   
2. The guideline for effective encapsulation is that modules should be (a) _________________ and (b) _________________.
3. From a (very) simple viewpoint, one could say that inheritance allows the reuse of ____________ and polymorphism allows the reuse of _______________.
   
4. A UML class diagram contains (a) _________________ and (b) __________________.
5. ...
6. ...
7. ...
   

8. (PE, K) List the (a) three characteristic features and (b) two unique features of object oriented programming languages, e.g. C++.  (c) Distinguish each with a single concise phrase on the same line.
9. (PE, K) List all of the encapsulation constructs of OOPL.  (b) Draw the UML representation of each. 
   
10. (PE, K) (a) List all the fundamental "semantic" relationships between the encapsulation constructs of OO software; indicate which are special cases of other relationships.    (b)Distinguish each of these with a single concise phrase describing it on the same line.  (c) Draw its UML representation. (d) Indicate what OOPL facility is used to implement each of these relationships. 
11. (PE, U) What is the most important (a) similarity and (b) difference
    
1. between generalization and inheritance, 
   
2. between generalization and association,
3. between association and dependency,
   
4. between a software model and a software architecture,
   
5. between encapsulation and modularization,
   
6. between visibility and information hiding 
   
7. between class and abstract class,
   
8. between class and object,
   
9. between instance and object, and
   
10. between declaration, instantiation, and initialization, and
    
11. between operation, member function, and method.
12. (PE, S) (With reorganization of courses, should be able to do this.)  (a) Given the following class architecture, draw the UML class diagram that represents the architecture.  Abstract class A is a generalization of class  C; A has a virtual null method mA1 and null method mA2 that can only be used in subclasses of A. C has private attributes aC1 and aC2 both of which are of type B (a class); C also has an overloaded constructor and a public, class method mC which returns a class D. C has a subclass S that has, as a structural "part", an attribute aS1 which is an array of type E (a class) and an attribute aS2 of type CC (a class) where aS2 has a coincident lifetime with S, i.e. when an instance of S is destroyed, the instance of aS2 is automatically destroyed as well. S also overrides the method mC.  I/O is accomplished via an application UI that contains a main method that instantiates classes C and S. Be sure to include the directionality and multiplicities of all relationships.  (NOTE: if you are not typing your answer to this question, use underline to indicate italics.  Also use an asterisk to distinguish declaration by reference in C++.)
13. (PE, S) (a) Draw the UML class diagrams with inter-class relationships for an "efficient" object oriented architecture of a "Square Analyzer" application that determines the area, perimeter, and location of squares from data input by a user.  Use, among others, three classes: (1) Square which calculates the area and perimeter,  (2) UserInterface which instantiates a variable testSquare of type Square and allows the user to give it various values, and (3)  Point2D which specifies the location of a point (which is used to designate a square's center).   (b) Expand this architecture by incorporating the MOST useful abstract class for this software architecture. (c) Write a skeleton code for the C++ implementation of this architecture; do NOT write the code for any of the methods (Replace this with comments.).
14. (U/synthesis; update of Q) Illustrate all the basic UML class diagram constructs using five connected rectangles to represent (1) encapsulation (including visibility, class/instance attributes, and member syntax) and (2) semantic relationships (including UML names, colloquialisms, navigability, and multiplicity).
15. (U/synthesis) Why are UML class diagrams important in COSC 101 thru COSC 241?