How do test documents in a project span across the software development lifecycle?

1220

What is net start command?

569

What is the requirement of virtualization platform in implementing cloud?

552

what do the sas log messages "numeric values have been converted to character" mean? What are the implications? : Sas programming

757

In which process internal energy remains constant ?

677

Why interface is required?

503

How we can create a progress bar using bootstrap?

1

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

1717

How to write an implementation plan for our QA system with small budget, from scratch.

1733

When would you use it?

646

What are the three approval steps you need to follow as a part of approval procedure in qas? : transportation management

677

Why oracle forms required?

618

Explain trend towards casual living.

5

What do you mean by ms excel?

349

What are the advantages of database management system?

505