Question 1

A static object diagram is an instance of a class diagram.

Accepted Answer

A) True 
 B)False

Question 2

Match each of the following terms with its corresponding description.
-The time period during which an object performs an operation

Accepted Answer

A) Activation 
B) Encapsulation 
C) Multiplicity 
D) Operation 
E) State 
A) Activation 
B) Encapsulation 
C) Multiplicity 
D) Operation 
E) State

Question 3

On a class diagram, the overlapping semantic constraint means that no instance can be an instance of more than one subclass at a time.

Accepted Answer

A) True 
 B)False

Question 4

An aggregation expresses a part-of relationship between a component object and an aggregate object.

Accepted Answer

A) True 
 B)False

Question 5

A diagram that shows software components and their dependencies is called a component diagram.

Accepted Answer

A) True 
 B)False

Question 6

An object class is a set of objects that share a common structure and a common behavior.

Accepted Answer

A) True 
 B)False

Question 7

Match each of the following terms with its corresponding definition.
-The technique of hiding the internal implementation details of an object from its external view

Accepted Answer

A) Aggregation 
B) Association 
C) Behavior 
D) Encapsulation 
E) Event
F)Operation 
A) Aggregation 
B) Association 
C) Behavior 
D) Encapsulation 
E) Event
F)Operation

Question 8

On a use-case diagram, an extends relationship extends a use case by capturing additional actions or behaviors that need to be performed.

Accepted Answer

A) True 
 B)False

Question 9

A use case is a complete sequence of related actions initiated by an actor; it represents a specific way to use the system.

Accepted Answer

A) True 
 B)False

Question 10

A sequence diagram depicts the interactions among objects during a certain period of time.

Accepted Answer

A) True 
 B)False

Question 11

Which of the following shows the time period during which an object performs an operation, either directly or through a call to some subordinate operation?

Accepted Answer

A)  Asynchronous message 
B)  Activation 
C)  Critical path 
D)  Simple message 
E)  Component diagram 
A)  Asynchronous message 
B)  Activation 
C)  Critical path 
D)  Simple message 
E)  Component diagram

Question 12

On a class diagram, an association between object classes is signified by a double-ended arrow that connects the two object classes.

Accepted Answer

A) True 
 B)False

Question 13

Structure charts, logic models, and data models are the major deliverables associated with the object-oriented modeling approach.

Accepted Answer

A) True 
 B)False

Question 14

An entity that has a well-defined role in the application domain and has state, behavior, and identity defines:

Accepted Answer

A)  object. 
B)  attribute. 
C)  actor. 
D)  class. 
E)  component. 
A)  object. 
B)  attribute. 
C)  actor. 
D)  class. 
E)  component.

Question 15

Define use-case diagram, class diagram, state diagram, and sequence diagram.

Accepted Answer

A use-case diagram represents the functi

Question 16

The object-oriented development life cycle consists of:

Accepted Answer

A)  analysis, design, and implementation phases. 
B)  identification, planning, design, and implementation phases. 
C)  selection, analysis, design, and implementation phases. 
D)  identification, design, and implementation phases. 
E)  design and implementation phases. 
A)  analysis, design, and implementation phases. 
B)  identification, planning, design, and implementation phases. 
C)  selection, analysis, design, and implementation phases. 
D)  identification, design, and implementation phases. 
E)  design and implementation phases.

Question 17

On a state diagram, a state is considered to be instantaneous.

Accepted Answer

A) True 
 B)False

Question 18

Showing the static structure of an object-oriented model: the object classes, their internal structure, and the relationships in which they participate is the purpose of a:

Accepted Answer

A)  class diagram. 
B)  sequence diagram. 
C)  use-case diagram. 
D)  collaboration diagram. 
E)  component diagram. 
A)  class diagram. 
B)  sequence diagram. 
C)  use-case diagram. 
D)  collaboration diagram. 
E)  component diagram.

Question 19

Match each of the following terms with its corresponding definition.
-A diagram that depicts the use-cases and actors for a system

Accepted Answer

A) Actor 
B) Behavior 
C) State 
D) Object 
E) Object class
F)Class diagram
G)Use case
H)Use-case diagram 
A) Actor 
B) Behavior 
C) State 
D) Object 
E) Object class
F)Class diagram
G)Use case
H)Use-case diagram

Question 20

A manner that represents how an object acts and reacts best describes:

Accepted Answer

A)  event. 
B)  property. 
C)  attribute. 
D)  state. 
E)  behavior. 
A)  event. 
B)  property. 
C)  attribute. 
D)  state. 
E)  behavior.

A static object diagram is an instance of a class diagram.

Match each of the following terms with its corresponding description. -The time period during which an object performs an operation

On a class diagram, the overlapping semantic constraint means that no instance can be an instance of more than one subclass at a time.

An aggregation expresses a part-of relationship between a component object and an aggregate object.

A diagram that shows software components and their dependencies is called a component diagram.

An object class is a set of objects that share a common structure and a common behavior.

Match each of the following terms with its corresponding definition. -The technique of hiding the internal implementation details of an object from its external view

On a use-case diagram, an extends relationship extends a use case by capturing additional actions or behaviors that need to be performed.

A use case is a complete sequence of related actions initiated by an actor; it represents a specific way to use the system.

A sequence diagram depicts the interactions among objects during a certain period of time.

Which of the following shows the time period during which an object performs an operation, either directly or through a call to some subordinate operation?

On a class diagram, an association between object classes is signified by a double-ended arrow that connects the two object classes.

Structure charts, logic models, and data models are the major deliverables associated with the object-oriented modeling approach.

An entity that has a well-defined role in the application domain and has state, behavior, and identity defines:

Define use-case diagram, class diagram, state diagram, and sequence diagram.

The object-oriented development life cycle consists of:

On a state diagram, a state is considered to be instantaneous.

Showing the static structure of an object-oriented model: the object classes, their internal structure, and the relationships in which they participate is the purpose of a:

Match each of the following terms with its corresponding definition. -A diagram that depicts the use-cases and actors for a system

A manner that represents how an object acts and reacts best describes:

The Systems Development Environment

The Sources of Software

Managing the Information Systems Project

Systems Planning and Selection

Determining System Requirements

Structuring System Requirements: Process Modeling

Structuring System Requirements: Conceptual Data Modeling

Designing the Human Interface

Designing Databases

Systems Implementation and Operation

Agile Methodologies

Filters

Exam 11: object-Oriented Analysis and Design

A static object diagram is an instance of a class diagram.

Match each of the following terms with its corresponding description. -The time period during which an object performs an operation

On a class diagram, the overlapping semantic constraint means that no instance can be an instance of more than one subclass at a time.

An aggregation expresses a part-of relationship between a component object and an aggregate object.

A diagram that shows software components and their dependencies is called a component diagram.

An object class is a set of objects that share a common structure and a common behavior.

Match each of the following terms with its corresponding definition. -The technique of hiding the internal implementation details of an object from its external view

On a use-case diagram, an extends relationship extends a use case by capturing additional actions or behaviors that need to be performed.

A use case is a complete sequence of related actions initiated by an actor; it represents a specific way to use the system.

A sequence diagram depicts the interactions among objects during a certain period of time.

Which of the following shows the time period during which an object performs an operation, either directly or through a call to some subordinate operation?

On a class diagram, an association between object classes is signified by a double-ended arrow that connects the two object classes.

Structure charts, logic models, and data models are the major deliverables associated with the object-oriented modeling approach.

An entity that has a well-defined role in the application domain and has state, behavior, and identity defines:

Define use-case diagram, class diagram, state diagram, and sequence diagram.

The object-oriented development life cycle consists of:

On a state diagram, a state is considered to be instantaneous.

Showing the static structure of an object-oriented model: the object classes, their internal structure, and the relationships in which they participate is the purpose of a:

Match each of the following terms with its corresponding definition. -A diagram that depicts the use-cases and actors for a system

A manner that represents how an object acts and reacts best describes:

The Systems Development Environment

The Sources of Software

Managing the Information Systems Project

Systems Planning and Selection

Determining System Requirements

Structuring System Requirements: Process Modeling

Structuring System Requirements: Conceptual Data Modeling

Designing the Human Interface

Designing Databases

Systems Implementation and Operation

Agile Methodologies

Filters