#include <iostream>
#include <map>
#include <vector>

int main()
{
    using namespace std;

    map<vector<int>, string> dictionary;

    vector<int>* vector1 = new vector<int>{ 1, 2, 3 };

    dictionary.insert(pair<vector<int>, string>(*vector1, "vector1"));

    vector1->push_back(4);
    dictionary.insert(pair<vector<int>, string>(*vector1, "vector2"));

    map<vector<int>, string>::iterator it = dictionary.begin();
    for (it = dictionary.begin(); it != dictionary.end(); ++it)
    {
        cout << " value " << it->second << '\n';
    }

    delete vector1;

    return EXIT_SUCCESS;
}