Question
#include <iostream>
#include <typeinfo>
#include <exception>
using namespace std;
class base
{
virtual void f(){}
};
class derived : public base {};
int main ()
{
try
{
base* a = new base;
base* b = new derived;
cout << typeid(*a).name() << '\t';
cout << typeid(*b).name();
}
catch (exception& e)
{
cout << "Exception: " << e.what() << endl;
}
return 0;
}a.
base*
b.
derived*
c.
4base and 7derived
d.
none of the mentioned
Posted under Object Oriented Programming Using C++
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