Deck 14: Advanced C++ Topics, and Overview of UML

Question 1

The __________ Modeling Language (UML) represents the unification of earlier object-oriented design modeling techniques.

Answer 1

Unified

Question 2

UML defines __________ types of diagrams.

A) 2
B) 6
C) 10
D) 12

Answer 2

12

Question 3

The UML __________ diagram shows classes and their relationships.

Answer 3

class

Question 4

In C++ a class may not be a member of a namespace.

Question 5

In UML notation italics indicate __________ classes.

A) abstract
B) virtual
C) private
D) static

Question 6

C++ has a specific syntactic element called an interface.

Question 7

We use the interface notation with the word __________ to show that classes have common requirements.

A) abstraction
B) concept
C) generalization
D) idea

Question 8

Suppose the vector, deque, and list all must meet the requirements for a sequence. From this statement, we may conclude that the __________ is a concept.

A) vector
B) deque
C) list
D) sequence

Question 9

The __________ of a class are the data fields.

Question 10

Which of the following versions of
String DEFAULT_LT_MAN
Represents a static attribute in a class diagram?

A) string DEFAULT_LT_MAN
B) string DEFAULT_LT_MAN.
C) String DEFAULT_LT_MAN
D) string DEFAULT_LT_MAN .

Question 11

The UML standard specifies that the attribute type be specified following the name and separated by a(n) __________.

A) dash
B) asterisk
C) colon
D) exclamation mark

Question 12

In the context of a UML class diagram, a minimum representation of an operation includes the function __________ followed by a pair of parentheses.

Question 13

UML uses the term __________ to describe the relationship between a base class and its derived classes.

Question 14

A class that is declared within the body of another class is called an inner class or __________ class.

Question 15

In the UML notation for an association, the association name, multiplicities, and roles are all mandatory.

Question 16

__________ represents the number of objects of a class that are related to another class.

A) Multiplicity
B) Variety
C) Cardinality
D) Quantity

Question 17

Multiplicity may only be represented by a single number.

Question 18

Generally, if navigation is possible from ClassA to ClassB, then ClassA will contain a(n) __________ to ClassB.

Question 19

An invocation of a(n) __________ class is indicated by including the actual parameters inside a pair of angle brackets (less-than and greater-than) symbols following the name.

A) derived
B) primary
C) basic
D) generic

Question 20

The ordering of objects across the horizontal axis of a sequence diagram is insignificant.

Question 21

An object in a sequence diagram is represented by a(n) __________ with the name of the object underlined.

A) triangle
B) rectangle
C) diamond
D) circle

Question 22

A(n) __________ line in a sequence diagram is a dashed line that begins when the object is created and ends when the object is destroyed.

Question 23

In a sequence diagram, __________ bars represent the time during which the object is responding to a given message.

Question 24

In a sequence diagram, the name of the message sent by an object is shown above the ________.

Question 25

In a UML diagram, __________ are free-form text enclosed in a rectangle with the upper right corner folded down.

A) messages
B) parameters
C) names
D) notes