#include <iostream>
#include <fstream>
using namespace std;

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

const int nmax = 6e6+5;
const int oo = (1<<30);
int v[nmax];

int main()
{
    ios_base::sync_with_stdio(false);
    int n, i, st, dr, maxx=-oo, sum=0, poz=1;
    fin >> n;
    for(i=1; i<=n; i++)
        fin >> v[i];
    for(i=1; i<=n; i++)
    {
        if(sum < 0) sum=v[i], poz=i;
        else sum+=v[i];
        if(sum > maxx) maxx=sum, st=poz, dr=i;
    }
    fout << maxx << " " << st << " " << dr << "\n";
    fin.close();
    fout.close();
    return 0;
}