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Question-1
Which of the following OOPS concept supports data hiding?
(A)
Data abstraction
(B)
Data encapsulation
(C)
Inheritance
(D)
Polymorphism
Question-2
Which OOP concept has an object with many forms?
(A)
Inheritance
(B)
Scalability
(C)
Encapsulation
(D)
Polymorphism
Question-3
Which of the following is not a basic OOPS concept?
(A)
Data abstraction
(B)
Procedural programming
(C)
Polymorphism
(D)
Inheritance
Question-4
Which programming methodology facilitates the way of problem solving by combining ‘data’ and ‘operations’ that are to be performed on the data?
(A)
Modularity
(B)
Procedural programming
(C)
Conceptual programming
(D)
Object Oriented programming
Question-5
What is the alternate name of base class?
(A)
Child class
(B)
Sub class
(C)
Derived class
(D)
Parent class
Question-6
Which OOPS concept has the ability to respond differently to different messages?
(A)
Inheritance
(B)
Data abstraction
(C)
Polymorphism
(D)
Encapsulation
Question-7
Which of the following is the major advantage of inheritance?
(A)
reducing the time it takes to create new objects
(B)
not having to think about how objects will be used
(C)
reducing the amount of memory required to execute a program
(D)
enabling people who have not studied programming to create useful applications
Question-8
Which of the following term will have date and functions wrapped together?
(A)
Encapsulation
(B)
Expandable
(C)
Polymorphism
(D)
Inheritance
Question-9
Which OOPS concept provides security to data?
(A)
Polymorphism
(B)
Data abstraction
(C)
Inheritance
(D)
Data encapsulation
Question-10
Which OOPS concept provides the reusability of code?
(A)
Data abstraction
(B)
Data hiding
(C)
Data encapsulation
(D)
Inheritance
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Plus 2 Computer Science
Tamil Nadu (English Medium)
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