Question 1

The Unified Modeling Language (UML) has become an effective standard for software modelling.How many different notations does it have

Accepted Answer

A)  three
B)  four
C)  six
D)  nine D

Question 2

Which among these are the rules to be considered to form Class diagrams

Accepted Answer

A)  class symbols must have at least a name compartment
B)  compartment can be in random order
C)  attributes and operations can be listed at any suitable place
D)  none of the mentioned A

Question 3

Which model in system modelling depicts the static nature of the system

Accepted Answer

A)  behavioral model
B)  context model
C)  data model
D)  structural model D

Question 4

What is a physical element that exists at runtime in UML

Accepted Answer

A)  a node
B)  an interface
C)  an activity
D)  none of the mentioned

Question 5

Which of these are the heuristics

Accepted Answer

A)  name classes, attributes, and roles with noun phrases
B)  name operations and associations with verb phrases
C)  stick to binary associations
D)  all of the mentioned

Question 6

Which of the following is a building block of UML

Accepted Answer

A)  things
B)  relationships
C)  diagrams
D)  all of the mentioned

Question 7

In Unified Modeling Language, diagrams which captures systemstatic structure and provide foundation for other models is called

Accepted Answer

A)  deployment diagrams
B)  class diagrams
C)  component diagrams
D)  object diagrams

Question 8

A Class consists of which of these abstractions

Accepted Answer

A)  set of the objects
B)  operations
C)  attributes
D)  all of the mentioned

Question 9

Classes and interfaces are a part of

Accepted Answer

A)  structural things
B)  behavioral things
C)  grouping things
D)  annotational things

Question 10

What is a collection of operations that specify a service of a class or component

Accepted Answer

A)  use case
B)  actor
C)  interface
D)  relationship

Exam 1: Understanding UML Diagrams and Elements