I.C.S.E Board Java objective questions practise Paper 1
1. In java a constructor with no parameters or arguments is called _________ constructor.
- Default Constructor
- User Defined Constructor
- Static Constructor
- Custom Constructor
2. In java a constructor with no parameters or arguments and generated by compiler is called _________ constructor.
- Default Constructor
- User Defined Constructor
- Static Constructor
- Custom Constructor
3. Point out the odd one out
- Inheritance
- Polymorphism
- Abstraction
- Constructor
4. Which is the odd ne in the given option
- ASCII
- UNICODE
- ISOLATIN-1
- None of the mentioned
5. Default constructor requires how many parameters
- 3
- 2
- 0
- 1
6. How to access the object in the class?
- ternary operator
- scope resolution operator
- direct member access operator
- resolution operator
7. Which of these following members are not accessed by using direct member access operator?
- Public
- Private
- Protector
- both private & protected
8. Pick out the other definition of objects.
- member of the class
- associate of the class
- attribute of the class
- instance of the class
9. How many objects can present in a single class?
- 1
- 2
- 3
- as many as possible
10. A function in java is _______ by default .
- Public
- Private
- Protected
- None of the Above
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