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

#define For(i, a, b) for(int i = (a); i < (b); i++)
#define rep(i, n) For(i, 0, n)
#define rFor(i, a, b) for(int i = (a); i >= (b); i--)
#define ALL(v) (v).begin(), (v).end()
#define rALL(v) (v).rbegin(), (v).rend()

using lint = long long;
using ld = long double;

int INF = 2000000000;
lint LINF = 1000000000000000000;

int main() {
    ios::sync_with_stdio(false);
    cin.tie(nullptr);
    lint a, b;
    cin >> a >> b;
    vector<lint> v(b + 1);
    v[b] = a;
    for (int i = b; i >= 2; i--) {
        lint k = v[i];
        v[i] -= k;
        v[i - 1] -= k;
        v[i - 2] -= k;
    }
    cout << v[1] << " " << v[0] << "\n";
}