Name an advantage of array over linked list?
- 24 Answers
- 57286 Views
- GML, IBM, Software Solutions, I also Faced
- E-Mail Answers
Answer Posted / anu
I think linked list is better when compared to arrays
because size of array is restricted to
declaration.Insertion/Deletion of values in middle of array
is not possible.
| Is This Answer Correct ? | 68 Yes | 16 No |
Post New Answer View All Answers
What is the purpose of polymorphism?
What are properties in oop?
Who invented oop?
Why is static class not inherited?
What is meant by multiple inheritance?
What are the 4 main oop principles?
What are the types of abstraction?
Whats is abstraction in oops?
Write a C++ program without using any loop (if, for, while etc) to print prime numbers from 1 to 100 and 100 to 1 (Do not use 200 print statements!!!)
What is inheritance in simple words?
write knight tour problem which is present in datastructure
What are the 5 oop principles?
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
Can an interface inherit a class?
Why it is called runtime polymorphism?
