#include <bits/stdc++.h>

using namespace std;
ifstream fin("ssm.in");
ofstream fout("ssm.out");

int n, x, y, ind, bestSum=-INT_MAX, Min=1000010005, a[6000005];

int main()
{
    fin >> n;
    for(int i=1; i<=n; i++)
        fin >> a[i];
    for(int i=1; i<=n; i++)
    {
        a[i]+=a[i-1];
        if(a[i]<Min)
        {
            Min=a[i];
            ind=i;
        }
        if(a[i]-Min>bestSum)
        {
            bestSum=a[i]-Min;
            x=ind+1;
            y=i;
        }
    }
    fout << bestSum << " " << x << " " << y;
    return 0;
}