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

const int MAXN = 7000005;

#define FOR(i, a, b)  for (int i = (a); i <= (b); ++ i)
#define Max(a, b)  ((a) > (b) ? (a) : (b))

int main(void) {
    ifstream fin("ssm.in");
    int n, S;
    int bestSum = -int(2e9), sum = 0, st, stBest, drBest;
    fin >> n;
    for (int i = 1; i <= n; ++ i) {
        fin >> S;
        if (sum < 0)
            {
                sum = S;
                st = i;
            }
        else
            sum += S;
        if (bestSum < sum)
            {
                bestSum = sum;
                stBest = st;
                drBest = i;
            }
    }
    ofstream fout("ssm.out");
    fout << bestSum << " " << stBest << " " << drBest;

    fin.close();
    fout.close();
    return 0;
}