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

int i;
long long a, b, n;

int main() {
  ios_base::sync_with_stdio(0);

  cin >> a >> b >> n;

  cout << a + b << ' ';

  if(n == 2) return cout << a * n + b << '\n', 0;
  if(n == 3) return cout << a * n + b << '\n', 0;
  if(n == 4) return cout << a * n + b << '\n', 0;

  while(n % 4 != 1) --n;

  cout << a * n + b << '\n';

  return 0;
}