Question 1

What are the different ways to optimize an object system?

Accepted Answer

Review the access paths between objects.

Question 2

Detailed design is important for two reasons. First, preexisting classes and components need to be understood, organized, and pieced together, and second, _____.

Accepted Answer

A)  it is common for the project team to write some code and produce original classes that support the application logic of the system 
B)  it is tempting to jump in without planning 
C)  modular design is outdated 
D)  the SDLC continues to be used instead of a more reliable method of analysis for systems 
E)  top-down modular approaches are an acceptable method of analysis that must be performed during the planning phase 
A)  it is common for the project team to write some code and produce original classes that support the application logic of the system 
B)  it is tempting to jump in without planning 
C)  modular design is outdated 
D)  the SDLC continues to be used instead of a more reliable method of analysis for systems 
E)  top-down modular approaches are an acceptable method of analysis that must be performed during the planning phase

Question 3

When a global data area exists outside individual objects, the resulting system has _____ interaction coupling.

Accepted Answer

A)  stamp 
B)  data 
C)  content or pathological 
D)  common or global 
E)  control 
A)  stamp 
B)  data 
C)  content or pathological 
D)  common or global 
E)  control

Question 4

Of all of the types of interaction coupling, _____ is the worst.

Accepted Answer

A)  stamp 
B)  data 
C)  content or pathological 
D)  common or global 
E)  control 
A)  stamp 
B)  data 
C)  content or pathological 
D)  common or global 
E)  control

Question 5

_____ refers to the level of interdependency or interrelationship among the modules in a system.

Accepted Answer

A)  coupling 
B)  cohesion 
C)  connascence 
D)  multiple inheritance 
E)  single inheritance 
A)  coupling 
B)  cohesion 
C)  connascence 
D)  multiple inheritance 
E)  single inheritance

Question 6

In order to get an object to perform a method, a(n) _____ is sent to the object.

Accepted Answer

A)  state 
B)  object 
C)  attribute 
D)  message 
E)  instance 
A)  state 
B)  object 
C)  attribute 
D)  message 
E)  instance

Question 7

Explain the concept of polymorphism.

Accepted Answer

Polymorphism allows the same message to

Question 8

What are the five optimizations that should be done to create a more efficient design?

Accepted Answer

First, review the access paths between o

Question 9

Since a Manager has a higher position than an Employee, it is a good idea to design class Manager as a superclass, and the class Employee inherits class Manager.

Accepted Answer

A) True 
 B)False

Question 10

You should maximize connascence within an encapsulation boundary and minimize connascence between the encapsulation boundaries.

Accepted Answer

A) True 
 B)False

Question 11

The worst type of method cohesion is logical method cohesion.

Accepted Answer

A) True 
 B)False

Question 12

Using an example to explain the Inheritance Abuses.

Accepted Answer

Meilir Page-Jones, through his consultin

Question 13

There are three different types of constraints typically captured in object-oriented design: preconditions, postconditions, and _____________.

Accepted Answer

A)  regular conditions 
B)  guard conditions 
C)  exception handling 
D)  invariants 
E)  contracts 
A)  regular conditions 
B)  guard conditions 
C)  exception handling 
D)  invariants 
E)  contracts

Question 14

What are the three types of constraints typically captured in object-oriented design?

Accepted Answer

The three are pre-conditions, post-condi

Question 15

An If statement in Structured English controls actions that are performed under different conditions.

Accepted Answer

A) True 
 B)False

Question 16

A detailed outline of the lines of code that need to be written is known as pseudocode.

Accepted Answer

A) True 
 B)False

Question 17

Because of potential problems, developers must be aware of the effects of modifications in a superclass and in each of the subclasses that will inherit the modification.

Accepted Answer

A) True 
 B)False

Question 18

Moving the attributes to a calling class when it is the only class that needs those attributes is not a method of optimizing the design of a system?

Accepted Answer

A) True 
 B)False

Question 19

A Case statement in Structured English specifies some action to be performed.

Accepted Answer

A) True 
 B)False

Question 20

Which of the following Structured English statements is an advanced form of an IF statement?

Accepted Answer

A)  action statement 
B)  For statement 
C)  While statement 
D)  Case statement 
E)  Do statement 
A)  action statement 
B)  For statement 
C)  While statement 
D)  Case statement 
E)  Do statement

What are the different ways to optimize an object system?

Detailed design is important for two reasons. First, preexisting classes and components need to be understood, organized, and pieced together, and second, _____.

When a global data area exists outside individual objects, the resulting system has _____ interaction coupling.

Of all of the types of interaction coupling, _____ is the worst.

_____ refers to the level of interdependency or interrelationship among the modules in a system.

In order to get an object to perform a method, a(n) _____ is sent to the object.

Explain the concept of polymorphism.

What are the five optimizations that should be done to create a more efficient design?

Since a Manager has a higher position than an Employee, it is a good idea to design class Manager as a superclass, and the class Employee inherits class Manager.

You should maximize connascence within an encapsulation boundary and minimize connascence between the encapsulation boundaries.

The worst type of method cohesion is logical method cohesion.

Using an example to explain the Inheritance Abuses.

There are three different types of constraints typically captured in object-oriented design: preconditions, postconditions, and _____________.

What are the three types of constraints typically captured in object-oriented design?

An If statement in Structured English controls actions that are performed under different conditions.

A detailed outline of the lines of code that need to be written is known as pseudocode.

Because of potential problems, developers must be aware of the effects of modifications in a superclass and in each of the subclasses that will inherit the modification.

Moving the attributes to a calling class when it is the only class that needs those attributes is not a method of optimizing the design of a system?

A Case statement in Structured English specifies some action to be performed.

Which of the following Structured English statements is an advanced form of an IF statement?

Introduction to Systems Analysis and Design

Project Management

Requirements Determination

Business Process and Functional Modeling

Structural Modeling

Behavioral Modeling

Moving on to Design

Data Management Layer Design

Human Computer Interaction Layer Design

Physical Architecture Layer Design

Construction

Installation and Operations

Filters

Exam 8: Class and Method Design

What are the different ways to optimize an object system?

Detailed design is important for two reasons. First, preexisting classes and components need to be understood, organized, and pieced together, and second, _____.

When a global data area exists outside individual objects, the resulting system has _____ interaction coupling.

Of all of the types of interaction coupling, _____ is the worst.

_____ refers to the level of interdependency or interrelationship among the modules in a system.

In order to get an object to perform a method, a(n) _____ is sent to the object.

Explain the concept of polymorphism.

What are the five optimizations that should be done to create a more efficient design?

Since a Manager has a higher position than an Employee, it is a good idea to design class Manager as a superclass, and the class Employee inherits class Manager.

You should maximize connascence within an encapsulation boundary and minimize connascence between the encapsulation boundaries.

The worst type of method cohesion is logical method cohesion.

Using an example to explain the Inheritance Abuses.

There are three different types of constraints typically captured in object-oriented design: preconditions, postconditions, and _____________.

What are the three types of constraints typically captured in object-oriented design?

An If statement in Structured English controls actions that are performed under different conditions.

A detailed outline of the lines of code that need to be written is known as pseudocode.

Because of potential problems, developers must be aware of the effects of modifications in a superclass and in each of the subclasses that will inherit the modification.

Moving the attributes to a calling class when it is the only class that needs those attributes is not a method of optimizing the design of a system?

A Case statement in Structured English specifies some action to be performed.

Which of the following Structured English statements is an advanced form of an IF statement?

Introduction to Systems Analysis and Design

Project Management

Requirements Determination

Business Process and Functional Modeling

Structural Modeling

Behavioral Modeling

Moving on to Design

Data Management Layer Design

Human Computer Interaction Layer Design

Physical Architecture Layer Design

Construction

Installation and Operations

Filters