UML is language and notation system used to specify, construct, visualise and document models of a software system.
2.What is the difference 1.0 and 2.0?
2a.what is association?
An association is a structural relationship that describes a set of links; a link is a connection among objects.
3.What are the types of Structural classes?
Boundary class,Control class and Entity Class
Boundary class:
This is the first type of an analysis class. In a system consisting of a boundary class, the users interact with the system through the boundary classes.
Control class:
This is the second type of an analysis class. A control class typically does not perform any business functions, but only redirects to the appropriate business function class depending on the function requested by the boundary class or the user.
Entity class:
This is the third type of an analysis class. An entity class consists of all the business logic and interactions with databases.
4.What is the difference between Traditional Class & Structural class?
Traditional Class plays multiple roles that vary on the objects that interact with it.
5.Why iterative development process is important?
5.Define Interface.
An interface is a group of related methods with empty bodies.
Interface used to interact with object and This can be achived by Implementing in interface in java.
6.What is the focus of analysis?
7.Why is encapsulation important?
10.Which is most important in Analysis Model for a system?.
12.In a sequence diagram, each interaction on the diagram maps to the transition on a state diagram
13.Explain Mutiplicity
14.What are two important considerations when diagramming state?
15.wht is Circular depnedency
16.What is the purpose of Architectural Analysis?
17.How Ports are defined?
18.Define Attribute : They change value from object to object of the same class.
19.What are the purposes of Analysis and Design
20.Objects that are polymorphic may have the same operation names but the operations
perform differently
21. Waht is nesting structured classes?
22 .During Architectural Analysis, a Software Architect wants to reduce the complexity of the
system at work and improve its consistency. What should the Software Architect define to
accomplish this?
A. coding rules
B. use-case realizations
C. analysis mechanisms
D. design mechanisms
Answer: C
23.
24.Analysis classes evolve into ______?
25.What happens when a superclass is changed?
26.waht is use Case realization?
27.Which state does NOT contain another state?
28.How we need to group element into packages
29.What are three architectural mechanism categories?
30.In a sequence diagram, what can be defined by the interactions between participants in
the interactions?
31.Which view focuses on the physical realization of the system?
32.Define an active object?
33.During Use Case Analysis, what is generally allocated to control classes?
QUESTION 34
What are three sources for Key Abstractions identification? (Choose three.)
A. domain knowledge
B. requirements
C. design classes
D. glossary
Answer: A, B, D
35.What is object in UML and how it is defined
36.During Use Case Analysis, an attribute should be used instead of a class when the
information
37.Which view is NOT part of the RUP 4+1 View Model?
38.What are two functions of visual modeling? (Choose two.)
39.During Use Case Analysis, why are analysis mechanisms used?
40.Define Pattern
41.During Use Case Analysis, why is it sometimes necessary to supplement the use-case
description?
42.In Use Case Analysis, what is the purpose of the Unify Analysis Classes step?
43 . Which three processes are best suited for UML? (Choose three.)
A. use-case driven
B. waterfall development-based
C. iterative and incremental
D. architecture-centric
E. requirements-centric
Answer: A, C, D
QUESTION 44
Architectural layers are commonly modeled in UML using a _____
A. package stereotyped <
B. subsystem stereotyped <
C. composite class stereotyped <
D. class diagram entitled Layer
Answer: A
QUESTION 45
In a state diagram, a state has two transitions. One of the transitions is an internal transition
and the other is an external transition. Which state(s) can perform an exit action?
46.Define Use case Driven Process
47.Which is the primary function of entity classes?
48.Which is a UML general-purpose mechanism for organizing elements into groups?
49.During Use Case Analysis, how many interaction diagrams (sequence or communication)
should be drawn for each use-case?
50.In Use Case Analysis, what is the flinction of boundary classes?
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