What encapsulates both data and data manipulation functions ?

A. Object
B. Class
C. Super class
D. Sub class

Which of the following points related to Object-oriented development (OOD. is true ?

A. Ooa is concerned with developing an object model of the application domain
B. Ood is concerned with developing an object-oriented system model to implement requirements
C. All of the mentioned
D. None of the mentioned

Which of the following is not an operation as per OOD algorithms and data structures ?

A. Operations that manipulate data in some way
B. Operations that perform a computation
C. Operations that check for syntax errors
D. Operations that monitor an object for the occurrence of a controlling event

A design description in OOD includes___________________?

A. Protocol description
B. Implementation description
C. Type description
D. Both protocol and implementation description

A design description of an object is known as a class__________________?

A. Instance
B. Object
C. Case
D. Both instance and object

Which of the following early OOD methods incorporates both a “micro development process” and a “macro development process.” ?

A. Booch method
B. Rumbaugh method
C. Wirfs-brock method
D. Coad and yourdon method

Which of the following is conceptually similar to objects ?

A. Package
B. Proc
C. Private
D. None of the mentioned

Grady Booch, James Rumbaugh, and Ivar Jacobson combined the best features of their individual object-oriented analysis into a new method for object oriented design known as _____________________?

A. Html
B. Xml
C. Uml
D. Sgml

How many layers are present in the OO design pyramid ?

A. Three
B. Four
C. Five
D. One

Objects are executed _____________________?

A. Sequentially
B. In parallel
C. Sequentially & parallel
D. None of the mentioned