MySQL interview questions part 9
MySQL interview questions part 9
Take as many assements as you can to improve your validate your skill rating
Total Questions: 20
1. Which among the following is false?
Correct Answer is : TRUE
2. The object can’t be:
Correct Answer is : 4
3. What is size of the object of following class (64 bit system)? class student { int rollno; char name[20]; static int studentno; };
Correct Answer is : SELECT
4. Functions can’t return objects. (True/False)
Correct Answer is : Between
5. How members of an object are accessed?
Correct Answer is : Equality condition
6. If a local class is defined in a function, which of the following is true for an object of that class?
Correct Answer is : Equality condition
7. Which among the following is wrong?
Correct Answer is : Equality condition
8. Object declared in main() function:
Correct Answer is : Yes
9. When an object is returned___________
Correct Answer is : Not equal to
10. Which among the following is correct?
Correct Answer is : Yes
11. Which among following is correct for initializing the class below? class student{ int marks; int cgpa; public: student(int i, int j){ marks=I; cgpa=j } };
Correct Answer is : Yes
12. Object can’t be used with pointers because they belong to user defined class, and compiler can’t decide the type of data may be used inside the class. (True/False)
Correct Answer is : Expression fall under certain range
13. Which was the first purely object oriented programming language developed?
Correct Answer is : Both Numeric and Temporal data type
14. Which of the following best defines a class?
Correct Answer is : Range condition
15. Who invented OOP?
Correct Answer is : All employees details between 2007 and 2008
16. What is the additional feature in classes that was not in structures?
Correct Answer is : Lower and upper limit
17. Which is not feature of OOP in general definitions?
Correct Answer is : None of the mentioned
18. Pure OOP can be implemented without using class in a program. (True or False)
Correct Answer is : Only those details will be shown whose as available balance form 3000 to 5000
19. Which Feature of OOP illustrated the code reusability?
Correct Answer is : Both and !=
20. Which language does not support all 4 types of inheritance?
Correct Answer is : 0
