Common Mechanisms of UML

OBJECT ORIENTED ANALYSIS AND DESIGN MCQ WITH ANSWERS

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UNIT III

BASIC BEHAVIORAL MODELING-I: OOAD MCQ

1.________   are used to model the dynamic aspects of collaborations. 

a. Sequence Diagrams 

b. Structural 

c. Interactions 

d. Messages 

2. Interaction diagrams are of ________ types. 

a. 1 

b. 2 

c. 3 

d. 4 

3. In interactions, ________ specifies a path to send and receive messages between two o 

a. link 

b. node 

c. sequences 

d. instance 

4. Which of the following doesn't include in message types? 

a. Call 

b. Return 

c. Send 

d. Delete 

5. A ________  is a stream of messages exchanged between objects.  

a. sequence 

b. modeling 

c. transition 

d. objects 

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6. A set of messages exchanged among a set of objects is called as  ________

a. use case 

b. activity 

c. interaction 

d. deployment 

7. An ________ shows an interaction consisting of a set of objects and their relationships, including the messages. 

a. interaction diagram 

b. class diagram 

c. use case diagram 

d. activity diagram  

8. ________  diagram illustrates use case realizations. 

a. Sequence 

b. Class 

c. use case 

d. Activity 

9. Forward engineering of a collaboration diagram is possible especially if the context of th diagram is 

a. a system ________

b. a subsystem 

c. a workflow 

d. an operation 

10. ________  is a behavior that comprises a set of messages exchanged among a set of o 

a. Active class 

b. Interface 

c. Interaction 

d. Use case 

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JNTUH R16 CSE 3-2 MID-1 EXAM MCQ UNITWISE
JNTU R16 CSE MID-1 EXAM OBJECTIVE PAPER

11. An object diagram is essentially the static port of ________ diagram. 

a. interaction 

b. activity 

c. use case 

d. object 

12. ________   diagrams permit you to model the lifetime of an object. 

a. Sequence 

b. Collaboration 

c. State chart 

d. Activity 

13. Sequence of messages is emphasized by ________ diagram. 

a. state chart 

b. sequence 

c. activity 

d. collaboration 

14. ________  specifies a path to send and receive messages between two objects. 

a. Link 

b. Sequencing 

c. Object 

d. Role 

15. ________  is used to represent the procedural or nested flow of control. 

a. Filled dashed arrowhead 

b. Filled solid arrowhead 

c. Stick arrowhead 

d. Dashed line 

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