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

int main(){
  int a,b,k;
  cin>>a>>b>>k;

  for(int i=0; i<k; i++){
    if(i%2==0){
      if(a%2!=0)a--;
      b+=a/2;
      a/=2;
    }else{
      if(b%2!=0)b--;
      a+=b/2;
      b/=2;
    }
  }

  cout<<a<<" "<<b<<endl;
}
