#include <cstdio>
#include <algorithm>
#define LIM 1000010
using namespace std;

int x[LIM],y[LIM];
int main()
{
    freopen("antitir.in","r",stdin);
    freopen("antitir.out","w",stdout);
    int n,jum,i,*px,*py,pozx,pozy,nrx,nry;
    scanf("%d",&n);
    for(i=1;i<=n;++i)
        scanf("%d%d",x+i,y+i);
    jum=n/2;
    px=nth_element(x,x+jum,x+n),pozx=(int)(px-x);
    py=nth_element(y,y+jum,y+n),pozy=(int)(py-y);
    if(n%2)
        nrx=x[pozx],nry=y[pozy];
    else
        nrx=(x[pozx]+x[pozx+1])/2,nry=(y[pozy]+y[pozy+1])/2;
    printf("%d %d",nrx,nry);
    return 0;
}