Question 1

The phrase "has-a" relationship is sometimes used in connection with

Accepted Answer

A) aggregation. 
B) association. 
C) composition. 
D) generalization/specialization. 
A) aggregation. 
B) association. 
C) composition. 
D) generalization/specialization.

Question 2

An enclosing class cannot contain private data members.

Accepted Answer

A) True 
 B)False

Question 3

The methods of a composite class must check for memory allocation/deallocation situations.

Accepted Answer

A) True 
 B)False

Question 4

An aggregate can send messages to its parts during processing.

Accepted Answer

A) True 
 B)False

Question 5

The multiplicity symbol that indicates a person can work for at most one company at any one time is

Accepted Answer

A) 1.1 
B) n $\leq$ 1 
C) 0.1 
D) 1,1 
A) 1.1 
B) n $\leq$ 1 
C) 0.1 
D) 1,1

Question 6

A role name is used to distinguish between the parent and the child in a relationship.

Accepted Answer

A) True 
 B)False

Question 7

Cycles are not allowed in the paths of aggregation links.

Accepted Answer

A) True 
 B)False

Question 8

Removing a part from a relationship is a way of destroying the part.

Accepted Answer

A) True 
 B)False

Question 9

The ends of an association relationship are marked by unfilled diamonds.

Accepted Answer

A) True 
 B)False

Question 10

Associations provide the connections with which objects of different classes can interact.

Accepted Answer

A) True 
 B)False

The phrase "has-a" relationship is sometimes used in connection with

An enclosing class cannot contain private data members.

The methods of a composite class must check for memory allocation/deallocation situations.

An aggregate can send messages to its parts during processing.

The multiplicity symbol that indicates a person can work for at most one company at any one time is

A role name is used to distinguish between the parent and the child in a relationship.

Cycles are not allowed in the paths of aggregation links.

Removing a part from a relationship is a way of destroying the part.

The ends of an association relationship are marked by unfilled diamonds.

Associations provide the connections with which objects of different classes can interact.

Introduction to Structured Design

Simple Sequence Control Structure

Ifthenelse Control Structure

Dowhile Control Structurecounter-Controlled Loops

Dowhile Control Structuretrailer Record Logic

Modularization

Case Control Structure

Dountil Control Structure

Introduction to Arrays

Introduction to Object-Oriented Design

Inheritance

Array Applications

Master File Update Processing

Control-Break Processing

Filters

Exam 12: Other Class and Object Relationships

The phrase "has-a" relationship is sometimes used in connection with

An enclosing class cannot contain private data members.

The methods of a composite class must check for memory allocation/deallocation situations.

An aggregate can send messages to its parts during processing.

The multiplicity symbol that indicates a person can work for at most one company at any one time is

A role name is used to distinguish between the parent and the child in a relationship.

Cycles are not allowed in the paths of aggregation links.

Removing a part from a relationship is a way of destroying the part.

The ends of an association relationship are marked by unfilled diamonds.

Associations provide the connections with which objects of different classes can interact.

Introduction to Structured Design

Simple Sequence Control Structure

Ifthenelse Control Structure

Dowhile Control Structurecounter-Controlled Loops

Dowhile Control Structuretrailer Record Logic

Modularization

Case Control Structure

Dountil Control Structure

Introduction to Arrays

Introduction to Object-Oriented Design

Inheritance

Array Applications

Master File Update Processing

Control-Break Processing

Filters