Question 1

What Does a Composite name consists of in a UML Class and object diagram ?

Accepted Answer

A)  delimiter
B)  simple names
C)  digits
D)  all of the mentioned D

Question 2

Which of the following is false?

Accepted Answer

A)  a note is a dog-eared box connected to any model element by a dashed line
B)  the main way to extend uml is by constraints, properties, etc
C)  a dependency relation holds between two entities d and i where change in i does not affect d
D)  all of the mentioned C

Question 3

What are the ways in which artifacts can be deployed?

Accepted Answer

A)  artifact symbol can be placed within node symbol
B)  the artifact symbol can appear outside the node but be attached to it by dependency arrow from the artifact
C)  artifact name can be listed inside the node symbol
D)  all of the mentioned D

Question 4

What types of units does Component follow?

Accepted Answer

A)  modular unit
B)  replaceable unit
C)  unit with well defined interface
D)  all of the mentioned

Question 5

Detailed design is further classified into which of the following?

Accepted Answer

A)  mid-level design
B)  low-level design
C)  all of the mentioned
D)  none of the mentioned

Question 6

What is collection of model elements called?

Accepted Answer

A)  box
B)  dependency
C)  uml packages
D)  package members

Question 7

What is delegation connector?

Accepted Answer

A)  a delegation connector ties a component interface to one or more internal classes or components
B)  delegation connectors are solid arrows stereotyped 
C)  a delegation connector may also extend from an internal class to an external interface
D)  all of the mentioned

Question 8

Which of the following is true ?

Accepted Answer

A)  a logical architecture is the realization of product as code and data files residing and executing on computational resource
B)  a physical architecture is the configuration of product's major constituents
C)  all of the mentioned
D)  none of the mentioned

Question 9

Which of the following is true?

Accepted Answer

A)  a uml artifact is any physical representation of data used or produced during software development or software product operation
B)  a node is a computational resource
C)  all of the mentioned
D)  none of the mentioned

Question 10

What does a simple name in UML Class and objects consists of ?

Accepted Answer

A)  letters
B)  digits
C)  punctuation characters
D)  all of the mentioned

Question 11

A class is divided into which of these compartments ?

Accepted Answer

A)  name compartment
B)  attribute compartment
C)  operation compartment
D)  all of the mentioned

Question 12

Which of these is correct?

Accepted Answer

A)  artifacts instances and types have same names
B)  artifact names and instances are underlines
C)  all of the mentioned
D)  none of the mentioned

Question 13

Which of these depicts the true definition for the UML extensions?

Accepted Answer

A)  a constraint is the statement that must be true of the entities designated by one or more model elements
B)  a property is a characteristic of the entity designated by a model element
C)  a stereotype is a uml model element given more specific meaning
D)  all of the mentioned

Question 14

An attribute is a data item held by which of the following ?

Accepted Answer

A)  class
B)  object
C)  all of the mentioned
D)  none of the mentioned

Question 15

Which of these are diagrammatic heuristics?

Accepted Answer

A)  use notes, constraints, properties and stereotypes to add information to uml models
B)  use stereotypes to name dependencies
C)  use packages to group elements in static models
D)  all of the mentioned

Question 16

Which of the following is incorrect in deployment diagram?

Accepted Answer

A)  communication connections between nodes are shown by communication paths
B)  communication paths are represented by dotted lines
C)  artifacts are deployed inside nodes where they reside and execute
D)  none of the mentioned

Question 17

Which among these are the common notations for deployment diagrams?

Accepted Answer

A)  artifacts and nodes
B)  stereotypes
C)  components
D)  all of the mentioned

Question 18

Which are the ways to represent nodes in a deployment diagram?

Accepted Answer

A)  nodes instances are underlined identifiers of the form name:type
B)  the name may be left off,indicating an unnamed instance of the type
C)  the type may be left off, indicating a named instance with an unspecified type
D)  all of the mentioned

Question 19

What does a deployment diagram consists of?

Accepted Answer

A)  computational resource
B)  communication path between resource
C)  artifacts that execute resource
D)  all of the mentioned

Question 20

Which of the following in incorrect in reference to dependency?

Accepted Answer

A)  module d uses module i when a correct version of i must be present for d to work correctly
B)  module d depends for compilation on module i
C)  class i imports elements from package d
D)  none of the mentioned

Exam 1: UML Class and Object Diagrams: Attributes, Operations, and Notations