#include <iostream>
using namespace std;
int main()
{
    int n;
    cin >> n;
    int arr[n];

    for ( int i = 0 ; i < n ; i ++ )
    {
        cin >> arr[i];
    }

    int max1 = arr[0];
    int andis1 = 0;
    for ( int b = 1 ; b < n ; b ++ )
    {
        if ( arr[b] > max1 )
        {
            max1 = arr[b];
            andis1 = b;
        }
    }

    int max2 = arr[0];
    int andis2 = 0;
    int k = max1 - max2;
    for ( int c = 0 ; c < n ; c ++ )
    {
        if ( (max1 - arr[c]) < k )
        {
            max2 = arr[c];
            andis2 = c;
        }
    }

    cout << abs(andis1 - andis2);


    return 0;
}