Object Oriented Analysis and Design Mid - I, September - 2014

1.A Node is rendered as a
  • Ellipse
  • Rectangle
  • Square
  • Cube
Answer: D
2.Interaction diagrams are
  • Sequence diagrams & Collaboration diagrams
  • Collaboration diagrams & Use case diagrams
  • Activity diagrams & State chart diagrams
  • Sequence diagrams & Activity diagrams
Answer: A
3.UML Stands for
  • United Modeling Language
  • Uniform Modeling Language
  • Unified Modeling Language
  • Unique Modeling Language
Answer: C
4.Collaboration diagrams use_____________ relationship
  • Aggregation
  • Association
  • Dependency
  • None
Answer: B
5.Which one of the following diagram addresses the dynamic view of a system?
  • Class
  • Object
  • Component
  • State chart
Answer: D
6._______________helps us in protecting privacy of objects
  • Encapsulation
  • Abstraction
  • Inheritance
  • Polymorphism
Answer: A
7.The visibility of protected is
  • #
  • *
  • $
  • @
Answer: A
8.An Aggregation represents ________________ relationship.
  • is-a
  • has-a
  • is-a-kind-of
  • None
Answer: B
9._____________ are, by default Bi-directional
  • Association
  • Dependency
  • Composition
  • Aggregation
Answer: A
10.Which one of the following is not Structural thing
  • Component
  • Node
  • Use case
  • Package
Answer: C
11.An Interface is rendered as _______________________________
Answer: Circle
12.A ______________ is a mechanism that describes structural and behavioural features.
Answer: Classifier
13.A ___________________is rendered as a rounded rectangle.
Answer: State
14.OCL stands for______________________________________
Answer: Object Constraint Language
15.____________________ is the fourth phase of the process when the software turned into the hands of the users community.
Answer: Deployment
16.A__________________ is a parameterized element.
Answer: Descriptor
17.Generalization is sometimes called as an ___________________ relationship.
Answer: is-a-kind-of
18.A _______________is rendered as a rectangle with tabs.
Answer: Component
19.Collaboration diagrams use _____________ relationship.
Answer: Association
20.A _______________is a general purpose mechanism for organization elements into groups.
Answer: Package