A. Active Object
B. Passive Object
C. Multiple instance
D. None of the mentioned
Explanation: A passive object holds data, but does not initiate control.
A. Easier maintenance
B. Objects may be
understood as stand-alone entities
C. Objects are potentially reusable components
D. None of the mentioned
Explanation: All the options define the characteristics of OOD.
A. Inheritance
B. Polymorphism
C. Encapsulation
D. Abstract Classes
A. Aggregation
B. Polymorphism
C. Inheritance
D. All of the mentioned
Explanation: In polymorphism instances of each subclass will be free to respond to messages by calling their own version of the method.
A. sequentially
B. in Parallel
C. sequentially & Parallel
D. none of the mentioned
Explanation: Objects may be distributed and may execute
sequentially or in parallel.
A. three
B. four
C. five
D. one
Explanation: The four layers are: Subsystem layer, class and object layer, message layer and responsibilities layer
A. HTML
B. XML
C. UML
D. SGML
Explanation: The Unified Modeling Language (UML) has become
widely used throughout the industry as the standard approach to OOD.
A. PACKAGE
B. PROC
C. PRIVATE
D. None of the mentioned
Explanation: A package is a namespace that organizes a set of related classes and interfaces.
A. Booch method
B. Rumbaugh method
C. Wirfs-Brock method
D. Coad and Yourdon method
Explanation: The macro development process includes the architectural planning and micro developments process defines rules that govern the use of operations and attributes and the domain-specific
policies for memory management, error handling, and other infrastructure
functions.
A. instance
B. object
C. case
D. both instance and object