A file pointer always contains the __________ of the file
- 5 Answers
- 11010 Views
- I also Faced
- E-Mail Answers
Answer Posted / sujatha
file pointer always contains the address of a file or the
location of the file
| Is This Answer Correct ? | 42 Yes | 4 No |
Post New Answer View All Answers
program for insertion ,deletion,sorting in double link list
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
what are the ways in which a constructors can be called?
What is constructor overloading in oop?
What is encapsulation oop?
What is overloading and its types?
What is polymorphism and example?
What is encapsulation in oop?
can inline function declare in private part of class?
I have One image (means a group photo ) how to split the faces only from the image?............ please send the answer nagadurgaraju@gmail.com thanks in advace...
What is the highest level of cohesion?
What is debug class?what is trace class? What differences are between them? With examples.
What are the features of oop?
assume the program must insert 4 elements from the key board and then do the following programs.sequential search(search one of the elements),using insertion sort(sort the element) and using selection sort(sort the element).
class type to basic type conversion
