#include <iostream>
#include <map>
using namespace std;

int main() {

    map<int, string> m1;

    map<int, string> m2 = {{1, "Geeks"},
              {2, "For"}, {3, "Geeks"}};

    map<int, string> m3;
    m3[0] = "c";
    m3[1] = "+";
    m3[2] = "+";


    for (auto p : m2)
        cout << p.first << " " << p.second << endl;

    cout << m2[1] << endl;
    return 0;
}