Software Design and Modeling U-1 (Set -3)
1] 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
ANSWER: A
2] In an Activity Diagram, transitions belongs to ________
A. trigger oriented transitions
B. self transitions
C. internal transitions
D. completion transitions
ANSWER: C
3] which of the following is NOT present in an Activity Diagram?
A. Action States
B. Objects
C. Events
D. Notes
ANSWER: C
4] Executable non atomic computations are called as ________
A. action states
B. activity states
C. transitions
D. simple states
ANSWER: D
5] Activity diagram is a special kind of ________
A. use case diagram
B. state chart diagram
C. interaction diagram
D. component diagram
ANSWER: C
6] Executable atomic computations are called as ________
A. action states
B. activity states
C. composite states
D. concurrent states
ANSWER: B
7] ________is a path from one activity state to the next activity state.
A. Action state
B. Activity state
C. Transition
D. Fork
ANSWER: B
8] Objects placed in an Activity Diagram are connected to the activity or transition using ________ relationship.
A. association
B. generalization
C. dependency
D. realization
ANSWER: A
9] ________is used to represent concurrent flows in an Activity Diagram.
A. Slide bar
B. Synchronization bar
C. Swim lane
D. Branch
ANSWER: C
10] In an Activity Diagram, organizing the activities into groups is called ________
A. forking
B. joining
C. swimlane
D. synchronization
ANSWER: A
11] The behavior of a system is modeled using ________
A. class diagram
B. activity diagram
C. use case diagram
D. interaction diagram
ANSWER : B
12] Which of the following diagrams is used to model business workflows?
A. Deployment diagram
B. Activity diagram
C. Use Case diagram
D. Interaction diagram
ANSWER : B
13] The scenario of a use case is graphically represented using ________
A. deployment diagram
B. sequence diagram
C. use case diagram
D. interaction diagram
ANSWER : B
14] ________ identify high-level services provided by the system.
A. Classes
B. Activities
C. Use Cases
D. Components
ANSWER : C
15]Use case scenario is a specific sequence of ________
A. relationships n
B. use cases
C. classes
D. actions
ANSWER : D
16] A collaboration is the of ________ a use case.
A. generalization
B. realization
C. inheritance
D. association
ANSWER : B
17] Uses cases are represented as ________ within the system rectangle.
A. ellipses
B. circles
C. rhombus
D. rectangle
ANSWER : A
18] An ________ connects the initiating actor to the use case (ending at the use case).
A. Arrow
B. Line
C. Arc
D. Scribble
ANSWER : A
19] 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
ANSWER : B
20] 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
ANSWER : A
