Dyskusje Q&A
Biblioteca para MySQL
0 głosów
1 Odpowiedź#include <iostream>
using namespace std;
class A{
public:
void f1();
};
class B : public A{
public:
virtual void f1();
}
int main()
{
A * obj = new B;
obj.f1();
}
Ques: can we write virtual before an overridden function from the base class?? if yes which f1() should it call base class f1() or derived class f1()???
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1 OdpowiedźJDBC , JDO, Hybernate, JPA,
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