#include <bits/stdc++.h>
using namespace std;
ifstream f("ssm.in");
ofstream g("ssm.out");
int n, x, pozi, pozf, Min = 2000005, S[6000005], Max = -2000005;
int main()
{
    f >> n;
    for(int i = 1; i <= n; i ++)
    {
        f >> x;
        S[i] = S[i - 1] + x;
    }

    for(int i = 1; i <= n; i ++)
        if(S[i] > Max)
        {
            pozf = i;
            Max = S[i];
        }

    for(int i = 1; i <= pozf; i ++)
        if(S[i] < Min && i <= pozf)
        {
            pozi = i + 1;
            Min = S[i];
        }
    g << Max - Min << " " << pozi << " " << pozf;
    return 0;
}