#include <bits/stdc++.h>

using namespace std;

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

int n,a[6000003];

int main()
{
    int s,smax,p,st,dr,i;
    fin >> n;
    for(i = 1;i <= n;++i)
        fin >> a[i];
    s = a[1]; p = 1;
    smax = 0;
    if(s < 0) {s = 0; p = 2;}
    for(i = 2;i <= n;++i)
    {
        s += a[i];
        if(s < 0) {s = 0; p = i + 1;}
        if(s > smax) {smax = s; st = p; dr = i;}
    }
    fout << smax << " " << st << " " << dr << "\n";
    fout.close();
    return 0;
}