#include "ClassA.h"
#include <list>

int main() {
    ClassA a;
    a.Print();

    ClassA* pA = nullptr;
    pA = new ClassA();
    pA->Print();
    // (*pA).Print(); // same as above, but more complex to write
    delete pA;
    pA = nullptr;

    a.CompareTo(pA);

    IComparable* pComparable = nullptr;
    pComparable = new ClassA();
    pComparable->CompareTo(&a);
    // pA = dynamic_cast<ClassA *>(pComparable);
    // if (pA != nullptr) {
    //     pA->Print();
    // }
    delete pComparable;
    pComparable = nullptr;

    ClassA a2 = a;

    std::list<ClassA> l;
    l.push_back(a);
    l.push_back(a2);
    l.push_back(*pA);
    for (std::list<ClassA>::iterator it = l.begin(); it != l.end(); ++it) {
        // (*it).Print();
        it->Print(); // same as line above, but simpler
    }

    return 0;
}