#include <iostream>

#define Inf 2000000000

using namespace std;

int N, SMax, Si, Sj;

int main()
{
    freopen ("ssm.in", "r", stdin);
    freopen ("ssm.out", "w", stdout);
    scanf ("%d", &N);
    int ii=1, S=0;
    SMax=-Inf;
    Si=1;
    Sj=1;
    for (int i=1; i<=N; ++i)
    {
        int X;
        scanf ("%d", &X);
        if (S>0)
        {
            S+=X;
        }
        else
        {
            S=X;
            ii=i;
        }
        if (S>SMax)
        {
            SMax=S;
            Si=ii;
            Sj=i;
        }
    }
    printf ("%d %d %d\n", SMax, Si, Sj);
    return 0;
}