#include <iostream>
#include <cmath>
using namespace std;

int main() {

    int n;
    cin>>n;
    long x,y,ultima=0;
    cin>>x>>y;
    long min=abs(x-y);
    long xF=x, yF=y;
    for (int i=1;i<n-1;i++)
    {
        cin>>x;
        long res=abs(x-y);
        if(res<min)
            xF=x, yF=y, min=res;
        if (res==min)
            if (x+y<xF+yF)
            xF=x, yF=y, min=res;
        y=x;
    }

    cout <<yF << " " << xF;

    return 0;
}