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Physics
Mathematics
Computer science
Chemistry
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Question-1
What is termed as the group of data and the operations together?
(A)
Class
(B)
Method
(C)
Object
(D)
Modularity
Question-2
Which of the following provide a way of instructing the computer on the operations that need to be performed on the data items?
(A)
Control statements
(B)
Data types
(C)
Arrays
(D)
Inheritance
Question-3
Which OOPS concept has the ability to respond differently to different messages?
(A)
Inheritance
(B)
Data abstraction
(C)
Polymorphism
(D)
Encapsulation
Question-4
Which OOPS concept provides the reusability of code?
(A)
Data abstraction
(B)
Data hiding
(C)
Data encapsulation
(D)
Inheritance
Question-5
Which represents the behavior of the object?
(A)
Method
(B)
Operations
(C)
Class
(D)
Data types
Question-6
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-7
What is the alternate name of base class?
(A)
Child class
(B)
Sub class
(C)
Derived class
(D)
Parent class
Question-8
What is the alternate name of derived class
(A)
Super class
(B)
Parent class
(C)
Sub class
(D)
Base class
Question-9
Which of the following is an advantage of Object Oriented Programming?
(A)
An easier way to keep track of program flow
(B)
The ability to be strongly modular or structured
(C)
Needs only less memory
(D)
Class data types allows program to organize as objects that contain both data and functions
Question-10
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
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Plus 2 Computer Science
Tamil Nadu (English Medium)
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