#2876 Zmeu

#include <bits/stdc++.h>

using namespace std;

ifstream fin ("zmeu.in");
ofstream fout ("zmeu.out");
int x;
int main()
{
  long long n, m;
  fin >> n >> m;
  fout << n / (2 * m) << "\n";
  fout << 2 * m - (n % (2 * m));
  return 0;
}