#include <bits/stdc++.h>
#include <atcoder/all>
using namespace std;
using namespace atcoder;
#define rep(i, n) for(int i=0;i<(n);++i)
#define rep1(i, n) for(int i=1;i<=(n);i++)
#define ll long long
using mint = modint998244353;
using P = pair<ll,ll>;
using lb = long double;
using T = tuple<ll, ll, ll>;
#ifdef LOCAL
#  include <debug_print.hpp>
#  define dbg(...) debug_print::multi_print(#__VA_ARGS__, __VA_ARGS__)
#else
#  define dbg(...) (static_cast<void>(0))
#endif

int main()
{
    int a,b;
    cin >> a >> b;
    vector<int> vs(b+2);
    vs[0] = a;
    for(int i=0;i<=b-2;i++) {
        int now = vs[i];
        for(int j=0;j<=2;j++) vs[i+j] -= now;
        dbg(vs);
    }
    dbg(vs);
    cout << vs[b-1] << " " << vs[b] << endl;
    return 0;
}