#include <bits/stdc++.h>

using namespace std;

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

int main() {
    int n, x, dp = 0, len = 0, best = INT_MIN;
    int bestst, bestlen;

    fin >> n;
    for (int i = 0; i < n; i++) {
        fin >> x;

        if (dp + x >= x) {
            len++;
            dp = dp + x;
        } else {
            len = 1;
            dp = x;
        }

        if (best < dp) {
            best = dp;
            bestst = i;
            bestlen = len;
        }
    }
    fout << best << " " << bestst - bestlen + 2 << " " << bestst + 1;
}