#include<iostream>
#include<vector>
#include<list>
#include<deque>

using namespace std;

class Dog
{
    //成员省略
    //必须有>,>=，<,<=,!=关系运算符重载

};

int main()
{
    vector<int> ivec1;
    vector<int> ivec2;
    vector<int> ivec3;
    vector<int> ivec4;
    vector<int> ivec5;
    //比较必须是同类型的比较
    vector<double> ivec6;//不可以和int类型的比较
    list<int> ilst;
    deque<int> ique;
    list<string> slst1;
    list<string> slst2;//也可以比较


    vector<Dog> dogA;
    vector<Dog> dogB;//自己做的类型，必须把关系运算符重载，做出来



    if (dogA > dogB)//容器的比较实际上比较容器里的数据
    {


    }

    //基本类型的比较ok


    for (int i = 0; i != 6; ++i)//向量1
    {
        ivec1.push_back(i*2+1);
        cout << ivec1[i] << endl;
    }

    for (int i = 0; i != 6; ++i)//向量2
    {
        ivec2.push_back(i * 2);
        cout << ivec2[i] << endl;
    }
    if (ivec1 > ivec2)
        cout << "ivec1大" << endl;//从第一个开始比较
    if (ivec1 == ivec2)
        cout << "equal" << endl;
    else
        cout << "error"<<endl;

    for (int i = 0; i != 6; ++i)//向量2
    {
        ivec5.push_back(i * 2 + 1);
        cout << ivec5[i] << endl;
    }

    ivec3.push_back(1);
    ivec3.push_back(3);
    ivec3.push_back(9);

    ivec4.push_back(1);
    ivec4.push_back(3);
    ivec4.push_back(5);
    ivec4.push_back(7);



    system("pause");
    return 0;
}