Question 1

A class responsibility is implemented by the creation of one or more methods that may have to collaborate with other classes and methods.

Accepted Answer

A) True 
 B)False

Question 2

Which of the following is NOT an activity done in constructing a state machine diagram?

Accepted Answer

A)  Identify state transition paths 
B)  Identify initial and final states 
C)  Identify triggers 
D)  Identify other states an object may have during its lifetime 
E)  Identify other objects that trigger changes in the object's states 
A)  Identify state transition paths 
B)  Identify initial and final states 
C)  Identify triggers 
D)  Identify other states an object may have during its lifetime 
E)  Identify other objects that trigger changes in the object's states

Question 3

_____________________________ classes read and write attributes to a database.

Accepted Answer

The answer of _____________________________ classes read and write attributes to...

Question 4

Attributes and methods that are visible from any method in the class in which the attribute or method is defined or in subclasses of that class are said to be:

Accepted Answer

A)  private 
B)  protected 
C)  public 
D)  persistent 
E)  none of these 
A)  private 
B)  protected 
C)  public 
D)  persistent 
E)  none of these

Question 5

What diagram depicts how objects collaborate in message sequence to satisfy the functionality of a use case?

Accepted Answer

A)  state 
B)  component 
C)  sequence 
D)  deployment 
E)  communication 
A)  state 
B)  component 
C)  sequence 
D)  deployment 
E)  communication

Question 6

A(n) _____________________________________ is the obligation that an object has to provide a service when requested, thus collaborating with other objects to satisfy the request if required.

Accepted Answer

object res

Question 7

Deployment diagrams are also implementation type diagrams that describe the physical architecture of the hardware and software in the system. They depict software components, processors, and devices that make up the systems architecture.

Accepted Answer

A) True 
 B)False

Question 8

Entity classes are identified during systems analysis and usually correspond to items in real life and contain information, known as attributes, that describes the different instances of the entity.

Accepted Answer

A) True 
 B)False

Question 9

The degree to which all of the attributes and behaviors of a single class are related to each other is called _______________.

Accepted Answer

The answer of The degree to which all of the...

Question 10

Private attributes can be accessed and private methods can be invoked only by any method in the class in which the attribute or method is defined.

Accepted Answer

A) True 
 B)False

Question 11

Reusability is why operating system-specific code and database specific code are often designed into system and persistence classes.

Accepted Answer

A) True 
 B)False

Question 12

If an object calls its own method, it is called a(n) _______________.

Accepted Answer

The answer of If an object calls its own method,...

Question 13

Which of the following is a tool that can be used for discovering class behaviors and responsibilities?

Accepted Answer

A)  CRC card 
B)  sequence diagram 
C)  class diagram 
D)  a and b 
E)  all of these 
A)  CRC card 
B)  sequence diagram 
C)  class diagram 
D)  a and b 
E)  all of these

Question 14

________________________________ diagrams show us in great detail how the objects interact with each other over time.

Accepted Answer

The answer of ________________________________ diagrams show us in great detail...

Question 15

_________________________ classes are objects that are introduced to represent a means through which the user will interface or interact with the system

Accepted Answer

The answer of _________________________ classes are objects that are introduced...

Question 16

___________________________________ are a common solution to a given problem in a context.

Accepted Answer

The answer of ___________________________________ are a common solution to a...

Question 17

A class that contains the logic to run a use case would be a(n):

Accepted Answer

A)  entity class 
B)  interface class 
C)  control class 
D)  persistence class 
E)  system class 
A)  entity class 
B)  interface class 
C)  control class 
D)  persistence class 
E)  system class

Question 18

Sequence diagrams show us in great detail how the objects interact with each other in time sequence.

Accepted Answer

A) True 
 B)False

Question 19

In a pure object-oriented environment every piece of code exists inside an object class.

Accepted Answer

A) True 
 B)False

Question 20

If you needed to provide a stable interface to similar classes with different interfaces, you could use:

Accepted Answer

A)  the strategy pattern 
B)  the adapter pattern 
C)  a creational pattern 
D)  the organizational pattern 
E)  none of these 
A)  the strategy pattern 
B)  the adapter pattern 
C)  a creational pattern 
D)  the organizational pattern 
E)  none of these

A class responsibility is implemented by the creation of one or more methods that may have to collaborate with other classes and methods.

Which of the following is NOT an activity done in constructing a state machine diagram?

_____________________________ classes read and write attributes to a database.

Attributes and methods that are visible from any method in the class in which the attribute or method is defined or in subclasses of that class are said to be:

What diagram depicts how objects collaborate in message sequence to satisfy the functionality of a use case?

A(n) _____________________________________ is the obligation that an object has to provide a service when requested, thus collaborating with other objects to satisfy the request if required.

Deployment diagrams are also implementation type diagrams that describe the physical architecture of the hardware and software in the system. They depict software components, processors, and devices that make up the systems architecture.

Entity classes are identified during systems analysis and usually correspond to items in real life and contain information, known as attributes, that describes the different instances of the entity.

The degree to which all of the attributes and behaviors of a single class are related to each other is called _______________.

Private attributes can be accessed and private methods can be invoked only by any method in the class in which the attribute or method is defined.

Reusability is why operating system-specific code and database specific code are often designed into system and persistence classes.

If an object calls its own method, it is called a(n) _______________.

Which of the following is a tool that can be used for discovering class behaviors and responsibilities?

________________________________ diagrams show us in great detail how the objects interact with each other over time.

_________________________ classes are objects that are introduced to represent a means through which the user will interface or interact with the system

___________________________________ are a common solution to a given problem in a context.

A class that contains the logic to run a use case would be a(n):

Sequence diagrams show us in great detail how the objects interact with each other in time sequence.

In a pure object-oriented environment every piece of code exists inside an object class.

If you needed to provide a stable interface to similar classes with different interfaces, you could use:

The Context of Systems Analysis and Design Methods

Information System Building Blocks

Information Systems Development

Project Management

Systems Analysis

Fact-Finding Techniques for Requirements Discovery

Modeling System Requirements With Use Cases

Data Modeling and Analysis

Process Modeling

Object-Oriented Analysis and Modeling Using the Uml

Feasibility Analysis and the System Proposal

Systems Design

Application Architecture and Modeling

Database Design

Output Design and Prototyping

Input Design and Prototyping

User Interface Design

Systems Construction and Implementation

Systems Operations and Support

Filters

Exam 18: Object-Oriented Design and Modeling Using the UML

A class responsibility is implemented by the creation of one or more methods that may have to collaborate with other classes and methods.

Which of the following is NOT an activity done in constructing a state machine diagram?

_____________________________ classes read and write attributes to a database.

Attributes and methods that are visible from any method in the class in which the attribute or method is defined or in subclasses of that class are said to be:

What diagram depicts how objects collaborate in message sequence to satisfy the functionality of a use case?

A(n) _____________________________________ is the obligation that an object has to provide a service when requested, thus collaborating with other objects to satisfy the request if required.

Deployment diagrams are also implementation type diagrams that describe the physical architecture of the hardware and software in the system. They depict software components, processors, and devices that make up the systems architecture.

Entity classes are identified during systems analysis and usually correspond to items in real life and contain information, known as attributes, that describes the different instances of the entity.

The degree to which all of the attributes and behaviors of a single class are related to each other is called _______________.

Private attributes can be accessed and private methods can be invoked only by any method in the class in which the attribute or method is defined.

Reusability is why operating system-specific code and database specific code are often designed into system and persistence classes.

If an object calls its own method, it is called a(n) _______________.

Which of the following is a tool that can be used for discovering class behaviors and responsibilities?

________________________________ diagrams show us in great detail how the objects interact with each other over time.

_________________________ classes are objects that are introduced to represent a means through which the user will interface or interact with the system

___________________________________ are a common solution to a given problem in a context.

A class that contains the logic to run a use case would be a(n):

Sequence diagrams show us in great detail how the objects interact with each other in time sequence.

In a pure object-oriented environment every piece of code exists inside an object class.

If you needed to provide a stable interface to similar classes with different interfaces, you could use:

The Context of Systems Analysis and Design Methods

Information System Building Blocks

Information Systems Development

Project Management

Systems Analysis

Fact-Finding Techniques for Requirements Discovery

Modeling System Requirements With Use Cases

Data Modeling and Analysis

Process Modeling

Object-Oriented Analysis and Modeling Using the Uml

Feasibility Analysis and the System Proposal

Systems Design

Application Architecture and Modeling

Database Design

Output Design and Prototyping

Input Design and Prototyping

User Interface Design

Systems Construction and Implementation

Systems Operations and Support

Filters