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Wednesday, December 25, 2013

c++ typeid - IKM findings


class Car{
   public: virtual ~Car(){}
};
class Taxi: public Car{};

int main()
{
Car c1;
Taxi c2;
Car *Cars[] = {&c1, &c2};
Car *cp;

for(int i=0; i<3; ++i){
cp = Cars[i];
if(typeid(*cp) == typeid(Taxi)) cout<<i<<endl; //good
if(typeid(*cp) == typeid(c2)) cout<<i<<endl; //good
}