#include <fstream>
using namespace std;

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

int n, s, st, curr, best = -2e9, stmax, drmax;

void solve() {
    for(int i = 1; i <= n; i++) {
        fin >> s;
        curr += s;
        if(curr < 0) {
            curr = 0;
            st = i+1;
        }
        if(curr > best) {
            best = curr;
            stmax = st;
            drmax = i;
        }
    }
}

int main() {
    fin >> n;
    solve();
    fout << best << ' ' << stmax << ' ' << drmax;

}