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Object Oriented Programming Concept Using C++ Test 2 Online MCQs

Test Name Object Oriented Programming Concept Using C++ Test 2
Subject Computer
Test Type MCQs
Total Question 15
Total Marks 30
Total Time 15 Mints
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Object Oriented Programming Concept Using C++ Test 2 Online MCQs

Computer

1. OOP allows us to decompose a problem into a number of entities called object

Question 1 of 15

2. The entire set of data & code of an object can be made a user-defined data type using the concept of class

Question 2 of 15

3. Polymorphism is extensively used in implementing inheritance

Question 3 of 15

4. To increase the value of c by one which of the following statement is wrong?

Question 4 of 15

5. When does the code block following while (x<100) execute?

Question 5 of 15

6. Which is not a loop structure?

Question 6 of 15

7. OOP treats Data as a critical element in the program development

Question 7 of 15

8. The class form which the subclass derives the properties is called as Super class

Question 8 of 15

9. The process of linking of a procedure call with the code to be executed is called as binding

Question 9 of 15

10. All of the following are valid expressions in C++
a = 2 + (b = 5);
a = b = c = 5
a = 11 % 3

Question 10 of 15

11. The process in which the code to be link with the procedure call is not known till execution time it is called as Dynamic binding

Question 11 of 15

12. The property or the ability to take more than one form is called as Polymorphism

Question 12 of 15

13. Inheritance is the process by which object of one class acquires the properties of object of another class

Question 13 of 15

14. The insulation of data from direct access by the program is called as data hiding

Question 14 of 15

15. In an assignment statement
a=b;
Which of the following statement is true?

Question 15 of 15


 

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