Polymorphism.md

[westwood0722]

#include <iostream>
using namespace std;

class Base // 추상 클래스
{
public:
    virtual void show() = 0; // 순수가상함수
};

class Derived1 : public Base
{
public:
    void show() { cout << "Derived1" << endl; };
};

class Derived2 : public Base
{
public:
    void show() { cout << "Derived2" << endl; };
};

int main(int argc, char const* argv[])
{
    //Base bs; 추상클래스의 객체 생성 불가능
    Derived1 dr1;
    Derived2 dr2;

    dr1.show();
    dr2.show();

    return 0;
}