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What is Agile methodology?
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Answer Posted / bob
it is used for software development, including XP (Extreme
Programming), and it advocates iterator development
| Is This Answer Correct ? | 243 Yes | 63 No |
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What is data binding in oops?
what type of questions
Why multiple inheritance is not possible?
Which is not an object oriented programming language?
What is pure oop?
write a programe to calculate the simple intrest and compund intrest using by function overlading
What is polymorphism and why is it important?
What is abstraction example?
Why multiple inheritance is not allowed?
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).
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 is interface? When and where is it used?
What is the difference between procedural programming and oops?
Where is pseudocode used?
What is the significance of classes in oop?
