#include <iostream>
#include <fstream>
#include <stdint.h>

using namespace std;

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

int n, s, mi = 0, imi = 1, ma = 0, ima = 1;

int main()
{
    fin >> n;
    for (int i = 1; i <= n; ++i)
    {
        int x;
        fin >> x;
        s += x;
        if (s < mi)
        {
            mi = s;
            imi = i;
        }
        if (s > ma)
        {
            ma = s;
            ima = i;
        }
    }
    fout << ma - mi << " ";
    if (ima > imi)
        fout << imi + 1 << " " << ima;
    else fout << ima << " " << imi - 1;

    return 0;
}