#include<bits/stdc++.h>
#define int long long
#define endl '\n'
#define PB push_back
#define pii pair<int, int>
using namespace std;
const int N = 2e5 + 5;
const int INF = 1e18;
pii p[N];
void solve(){
    int n;
    cin >> n;
    int maxx = 0, maxy = 0, minx = INF, miny = INF;
    for(int i=0; i<n; i++){
        int a, b;
        cin >> a >> b;
        p[i] = {a, b};
        maxx = max(maxx, a);
        minx = min(minx, a);
        maxy = max(maxy, b);
        miny = min(miny, b);
    }

    cout << (maxx - minx + 1)/2 << " " << (maxy - miny + 1)/2 << endl;
}
signed main(){
    ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0);

    int T = 1;
    // cin >> T;
    while(T--){
        solve();
    }
}