Answer Posted / baalu aanand
No, because
1) data types not declaring by object except String, data
types are declaring in Literal types
2) It not support Multilevel inheritance
3) It does n't support operator overloading
So, java is not purely OOP concept
Is This Answer Correct ? | 15 Yes | 4 No |
Post New Answer View All Answers
When not to use object oriented programming?
What is encapsulation in ict?
Why do we need oop?
Can we override main method?
State what is encapsulation and friend function?
What is polymorphism in oops?
What are two types of polymorphism?
write a program to find 2 power of a 5digit number with out using big int and exponent ?
What is debug class?what is trace class? What differences are between them? With examples.
Question In a class, there is a reference or pointer of an object of another class embedded, and the memory is either allocated or assigned to the new object created for this class. In the constructor, parameters are passed to initialize the data members and the embedded object reference to get inialized. What measures or design change should be advised for proper destruction and avioding memory leaks, getting pointers dangling for the embedded object memory allocation? Please suggest. Question Submitted By :: Sunil Kumar I also faced this Question!! Rank Answer Posted By Re: In a class, there is a reference or pointer of an object of another class embedded, and the memory is either allocated or assigned to the new object created for this class. In the constructor, parameters are passed to initialize the data members and the embedded object reference to get inialized. What measures or design change should be advised for proper destruction and avioding memory leaks, getting pointers dangling for the embedded object memory allocation? Please suggest. Answer # 1 use copy constructors 0 Shanthila There is something to be taken care in destructor, in copy constructor, suppose the memory is assigned to the embedded member object pointer with the parameter passed value, but if some other objects of different class also are pointing to this memory, then if some one deletes the object then this class member pointer object will become dangling, or if the object is not deleted properly then there will be memory leak. Please suggest the design change required to handle or avoid this situation
any one please tell me the purpose of operator overloading
What are benefits of oop?
What is polymorphism and example?
What is polymorphism explain its types?
What are the 4 pillars of oop?