what is the difference between ERROR and EXCEPTION?
- 14 Answers
- 33924 Views
- NIIT, nvidia, I also Faced
- E-Mail Answers
Answer Posted / novice
exception is a special situation of the program where we
need to deviate from the normal path of execution and define
our own path i.e code to handle it. it is an error like
situation but not actually an error.
error is a wrong opinion given by the user or mistakes and
misconstrued statements made by the programmer which cannot
be resolved by the programmer
| Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
• What are the desirable attributes for memory managment?
Can static class have constructor?
What is the purpose of enum?
design a c++ class for the chess board,provide a c++ class definition for such class(only class definition is required)
What polymorphism means?
what is the drawback of classical methods in oops?
What is abstraction encapsulation?
What are the two different types of polymorphism?
How to improve object oriented design skills?
What is the problem with multiple inheritance?
What are the types of abstraction?
What are different types of JVM's? for example we use dalvik jvm for android then what about the remaining operating systems?
Why interface is used?
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 the fundamental idea of oop?
