List/Windows_List/List.cpp

#include "List.hpp"

using namespace Lenyiin;

void print(const List<int>& lt)
{
    List<int>::const_iterator it = lt.begin();
    while (it != lt.end())
    {
        cout << *it << " ";
        ++it;
    }
    cout << endl;
}

void print_reverse(const List<int>& lt)
{
    List<int>::const_reverse_iterator it = lt.rbegin();
    while (it != lt.rend())
    {
        cout << *it << " ";
        ++it;
    }
    cout << endl;
}

// <20><><EFBFBD>Ա<EFBFBD><D4B1><EFBFBD>
void test_1()
{
    List<int> lt;
    lt.push_back(1);
    lt.push_back(2);
    lt.push_back(3);
    lt.push_back(4);
    lt.push_back(5);

    // iterator
    cout << "iterator \t\t<EFBFBD><EFBFBD><EFBFBD><EFBFBD>: ";
    List<int>::iterator it = lt.begin();
    while (it != lt.end())
    {
        cout << *it << " ";
        it++;
    }
    cout << endl;

    // const_iterator
    cout << "const_iterator \t\t<EFBFBD><EFBFBD><EFBFBD><EFBFBD>: ";
    print(lt);

    // for
    cout << "for \t\t\t<EFBFBD><EFBFBD><EFBFBD><EFBFBD>: ";
    for (auto& it : lt)
    {
        cout << it << " ";
    }
    cout << endl;

    cout << "for const \t\t<EFBFBD><EFBFBD><EFBFBD><EFBFBD>: ";
    for (const auto& it : lt)
    {
        cout << it << " ";
    }
    cout << endl;

    // reverse iterator
    cout << "reverse iterator \t<EFBFBD><EFBFBD><EFBFBD><EFBFBD>: ";
    List<int>::reverse_iterator rit = lt.rbegin();
    while (rit != lt.rend())
    {
        cout << *rit << " ";
        rit++;
    }
    cout << endl;

    // const reverse iterator
    cout << "const reverse iterator \t<EFBFBD><EFBFBD><EFBFBD><EFBFBD>: ";
    print_reverse(lt);
}

// <20><><EFBFBD>Բ<EFBFBD><D4B2><EFBFBD>ɾ<EFBFBD><C9BE>
void test_2()
{
    List<int> lt;
    lt.push_back(1);
    lt.push_back(2);
    lt.push_back(3);
    lt.push_back(4);
    lt.push_back(5);

    print(lt);

    lt.erase(lt.begin());
    print(lt);

    lt.pop_back();
    print(lt);

    lt.pop_front();
    print(lt);

    lt.push_front(100);
    print(lt);
}

void test_3()
{
    // Ĭ<>Ϲ<EFBFBD><CFB9><EFBFBD>
    List<int> lt1;
    lt1.push_back(1);
    lt1.push_back(2);
    lt1.push_back(3);
    lt1.push_back(4);
    lt1.push_back(5);
    print(lt1);

    // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
    List<int> lt2(lt1);
    print(lt2);
    lt2.push_back(6);
    lt2.push_back(7);
    lt2.push_back(8);
    lt2.push_back(9);
    lt2.push_back(10);
    print(lt2);

    // <20><>ֵ<EFBFBD><D6B5><EFBFBD><EFBFBD>
    lt1 = lt2;
    print(lt1);
}

// ģ<><C4A3>
struct Date
{
    int _year;
    int _month;
    int _day;

    Date(int year = 0, int month = 1, int day = 1)
        : _year(year), _month(month), _day(day)
    {}
};

void test_4()
{
    List<Date> lt;
    lt.push_back(Date());
    lt.push_back(Date(2022, 2, 22));
    lt.push_back(Date(2024, 9, 8));

    List<Date>::iterator it = lt.begin();
    while (it != lt.end())
    {
        // cout << *it << " ";
        // operator->   operator*
        cout << it->_year << "-" << it->_month << "-" << it->_day << endl; // <20><>ϲ<EFBFBD><CFB2><EFBFBD><EFBFBD>ôȥ<C3B4><C8A5>
        cout << (*it)._year << "-" << (*it)._month << "-" << (*it)._day << endl;
        it++;
    }
    cout << endl;
}

int main()
{
    test_1();
    //test_2();
    //test_3();
    //test_4();

    return 0;
}