OOAD MCQ: Basic Behavioral Modeling II

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UNIT III
BASIC BEHAVIORAL MODELING-II: OOAD MCQ
1. The behavior of a system is modeled using ________
a. class diagram 
b. activity diagram 
c. use case diagram 
d. interaction diagram

2. Which of the following diagrams is used to model business workflows? 
a. Deployment diagram 
b. Activity diagram 
c. Use Case diagram 
d. Interaction diagram

3. The scenario of a use case is graphically represented using ________
a. deployment diagram 
b. sequence diagram 
c. use case diagram 
d. interaction diagram

4. ________  identify high-level services provided by the system. 
a. Classes 
b. Activities 
c. Use Cases 
d. Components

5. Use case scenario is a specific sequence of ________
a. relationships n 
b. use cases 
c. classes 
d. actions


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6. A collaboration is the of ________ a use case. 
a. generalization 
b. realization 
c. inheritance 
d. association

7. Uses cases are represented as ________  within the system rectangle. 
a. ellipses 
b. circles 
c. rhombus 
d. rectangle

8. An ________ connects the initiating actor to the use case (ending at the use case). 
a. Arrow
b. Line
c. Arc
d. Scribble

9. Animation of a model against the execution of a deployed system is an example of ________
a. business engineering
b. forward engineering
c. reverse engineering
d. temporal engineering 

10. Forward Engineering is possible for an Activity Diagram especially if the context of the diagram is ________  
a. an operation
b. a workflow
c. a class
d. a use case 

11. Realization of a use case is specified by ________
a. a collaboration 
b. a component
c. a node
d. an activity

12. ________  relationship between use cases means that the base use case explicitly incorporates the behavior of another use case at a location specified in the base. 
a. Exclude 
b. Extend 
c. Include 
d. Abstract

13. ________  captures the intended behavior of a system. 
a. use Case 
b. Component 
c. Class 
d. Interface

14. Forward Engineering is the process of translating ________
a. Model to Model 
b. Code to Model 
c. Model to Code 
d. Code to Code

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15. The names of use cases are generally given as  ________
a. noun phrases 
b. verb phrases 
c. adjectives 
d. adverbs

16. Actors are connected to use cases only by ________
a. association relationship 
b. generalization relationship 
c. realization relationship 
d. dependency relationship

17. ________  represents a role that plays within a system. 
a. Use case 
b. Component 
c. Actor 
d. Activity

18. The behavior of a use case is specified by ________
a. flow of events 
b. classes 
c. components 
d. nodes

19. ________  uses the services of the system under design to fulfill the goals. 
a. Primary actor 
b. Supporting actor 
c. Offstage actor 
d. Secondary actor

20.  ________ state "what must always" be true beginning a scenario in the use case. 
a. pre-conditions 
b. primary conditions 
c. post-conditions 
d. secondary conditions

21. Which of the following diagram view the whole system as a block box? 
a. Class diagram
b. Activity diagram
c. Use case diagram
d. Interaction diagram

22. In an Activity Diagram, transitions belongs to ________
a. trigger oriented transitions 
b. self transitions 
c. internal transitions 
d. completion transitions

23. which of the following is NOT present in an Activity Diagram? 
a. Action States 
b. Objects 
c. Events 
d. Notes

24. Executable non atomic computations are called as ________
a. action states 
b. activity states 
c. transitions 
d. simple states

25. Activity diagram is a special kind of ________
a. use case diagram 
b. state chart diagram 
c. interaction diagram 
d. component diagram

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26. Executable atomic computations are called as  ________
a. action states 
b. activity states
c. composite states 
d. concurrent states

27. ________  is a path from one activity state to the next activity state. 
a. Action state
b. Activity state
c. Transition 
d. Fork

28. Objects placed in an Activity Diagram are connected to the activity or transition using  ________  relationship. 
a. association b. generalization c. dependency d. realization

29. ________   is used to represent concurrent flows in an Activity Diagram. 
a. Slide bar 
b. Synchronization bar 
c. Swim lane 
d. Branch

30. In an Activity Diagram, organizing the activities into groups is called ________
a. forking
b. joining
c. swimlane
d. synchronization


Answers:
1. b
2. b
3. b
4. c
5. d
6 .b
7. a
8. a
9. c
10. a
11. a
12. c
13. a
14. c
15. b
16. a
17. c
18. a
19. a
20. a
21. c
22. d
23. c
24. b
25. b
26. a
27. c
28. a
29. b
30. c

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