Timus_1910

//Timus 1910
#include <iostream>
using namespace std;
int main()
{
    int n, nn[1001], sr, sum, max=0;
    cin >> n;
    for(int i=0;i<n;i++)
    {
        cin >> nn[i];
    }
    for(int i=0;i<n-2;i++)
    {
        sum = nn[i] + nn[i+1] + nn[i+2];
        if(sum>max){max=sum;sr=i+2;}
    }
    cout << max << " " << sr;
    return 0;
}