//#include <stdio.h>
#include <iostream>
#include <string>
#include <utility>
#include <array>
#include <vector>
#include <set>
#include <map>
#include <algorithm>
using namespace std;

void izpisi(vector<int> v) {
    for (int x : v) cout << x << " ";
    cout << endl;
}

vector<int> podvoji(vector<int> &v) {
    int n=v.size();
    for (int i=0;i<n;i++) v.push_back(v[i]);
    return v;
}

int main() {
    /*
    cout << min(2,3) << endl;
    cout << min({2,3,1,8}) << endl;
    vector<int> a = {9,3,2,11,4};
    cout << *min_element(a.begin(), a.end()) << endl;

    sort(a.begin(),a.end());
    izpisi(a);
    sort(a.begin(),a.end(), [](int x, int y) {
        return to_string(x) < to_string(y);
    });
    izpisi(a);

    int x=12;
    int &y=x;
    x=3;
    cout << x << " " << y << endl;

    vector<int> a = {1,2,3};
    vector<int> b = podvoji(a);
    izpisi(a);
    izpisi(b);

    map<string, int> vpisna = {{"Ana",123},{"Miha",456},{"Jure",789}};
    vpisna["Teja"]=321;
    cout << vpisna["Joze"] << endl;
    cout << vpisna["Ana"] << endl;
    
    vector<pair<int,int>> koord = {{2,3},{-4,7},{1,1}};
    for (auto [x,y] : koord) {
        cout << x << " " << y << endl;
    }

    vector<int> v;
    for (int i=1;i<=1024;i*=2) v.push_back(i);
    //for (int i=0;i<v.size();i++) cout << v[i] << endl;
    //for (vector<int>::iterator it=v.begin()+3;
    for (auto it=v.begin()+3; it!=v.end(); it++) {
        cout << *it << endl;
    }
    for (int x : v) cout << x << endl;

    pair<int,int> koord(4,5);
    cout << koord.first << " " << koord.second << endl;
    koord = make_pair(2,3);
    cout << koord.first << " " << koord.second << endl;

    array<int,3> a = {1,2,3};
    //a[0]=3; a[1]=6; a[2]=9;
    cout << a[1] << endl;

    pair<pair<string,string>, int> ocena = {{"Janez","Novak"}, 10};
    auto ocena2 = ocena;
    cout << ocena2.first.first << endl;
    
    string ime, priimek;
    cin >> ime >> priimek;
    cout << "Pozdravljen, " << ime + " " + priimek << endl;
    cout << ime.size() << endl;
    cout << ime[0] << priimek[0] << endl;
    
    int a,b;
    //scanf("%d%d",&a,&b);
    //printf("%d\n",a+b);
    std::cout << "Zivjo!" << '\n';

    cin >> a >> b;
    cout << "vsota = " << a+b << endl;
    */
    return 0;
}