#include <iostream>
#include <vector>

using namespace std;

using ll = long long;

void print(vector<ll> &v) {
    for (int i = 0; i < v.size(); i++) {
        cout << v[i] << ' ';
    }
    cout << endl;
}

int main() {
    //ll a[] = {2, 7, 11, 12, 18};
    //ll a[3][10];

    vector<ll> a;
    vector<ll> b(10);
    vector<ll> c(5);
    for (int i = 0; i < c.size(); i++) {
        c[i] = i + 1;
    }

    //print(a);
    //print(b);
    //print(c);

    c.push_back(5);
    c.erase(c.begin() + 3);
    c.insert(c.begin() + 3, 10);
    c.pop_back();
    //print(c);

    for (auto &x: c) {
        x++;
        cout << x << ' ';
    }
    cout << endl;
    for (auto x: c) {
        cout << x << ' ';
    }


    //vector<vector<ll>> b(3, vector<ll>(10));

    /*
    double d = 3.17;
    cout << d;
    */


    /*
    char c;
    c = 'D';
    //'a' -> 97, 'b' -> 98
    //'0' -> 48
    //'1' -> 49
    cout << '8' - '0';
    string s = "abcde0";
    for (int i = 0; i < s.size(); i++) {
        cout << s[i] << ' ';
    }

    char c = '3';
    cout << int(c);
    cout << char(120);
    */


    /*
    ll a = 2e9, b = 2e9;
    ll c;
    c = (ll)a + b;
    cout << a << ' ' << b << endl;
    cout << c;
    */


}