Discussion
Which of the following are two special functions that are meant for handling exception, that occur during exception handling itself ?
Answer: A
The two special functions that handle exceptions arising during exception handling are terminate() and unexpected(), and both have the return type void. The unexpected() function is called when a function throws an exception that is not in its exception specification, and terminate() is called when no handler is found or when exception handling itself fails.
The options with a non-void version of either function are wrong, since in C++ both are declared as void functions that do not return.
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