Exception Handling

[smartway]

How can we do exception handling for declaring object of the class in C++?

[apiplani]

The best check after declaring a new object is to check if it has been allocated the memory or not :

Class * obj = new Class;

if ( !obj)
{
//raise error...
}

Also it would be a good idea to use memset on the newly declared object so that it doesnt carry a garbage value...

memset ( obj, '\0', sizeof(obj) ;