#include <bits/stdc++.h>
using namespace std;

int main() {
    int n;
    cin >> n;

    vector<int> A(n);
    for (int i = 0; i < n; i++) {
        cin >> A[i];
    }

    int total = 0;
    for (int i = 0; i < n; i++) {
        total += A[i];
    }

   
    cout << total << endl;

    if (n % 2 == 0) {
        int c = total * n;
        cout << c << endl;
    } 
    else if (n == 1) {
        cout << n << endl;
    } 
    else {  
        int p = total * (n + 1);
        cout << p << endl;
    }

    return 0;
}