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

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

int main() {
    const int MAX_LENGTH = 6000000;
    int n, v[MAX_LENGTH + 1], sp[MAX_LENGTH + 1];
    fin >> n;
    for (int i = 1; i <= n; ++i) {
    fin >> v[i];
    }
    sp[0] = 0;
    sp[1] = v[1];
    long long maxim = -5000000000, minim = 5000000000;
    for (int i = 2; i <= n; ++i) {
        sp[i] = sp[i - 1] + v[i];
    }
   // cout << "sirul sp[] = ";
   /*
    for (int i = 1; i <= n; ++i) {
        cout << sp[i] << " ";
    }
    cout << "\n";
    */
    int sum, i1 = 0, i2 = 0;
    for (int i = 0; i <= n; ++i) {
        if (sp[i] < minim) {
            minim = sp[i];
            i1 = i + 1;
        }
    }
    for (int i = i1; i <= n; ++i) {
        if (sp[i] > maxim) {
            maxim = sp[i];
            i2 = i;
        }
    }
    fout << maxim  -  minim << " " << i1 << " " << i2;
    return 0;
}