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

int n, k, v[16005], max_sum, act_sum, leftt = 1, rightt;

int main() {
    ifstream fin("ssm.in");
    ofstream fout("ssm.out");
	fin >> n;
	for (int i = 1; i <= n; ++i) {
        fin >> v[i];
	}
	int cnt = 0;
	for (int i = 1; i <= n; ++i) {
        act_sum += v[i];
        if (act_sum > max_sum) {
        	++cnt;
            max_sum = act_sum;
            rightt = i;
        }
        if (act_sum < 0) {
           act_sum = 0;
           leftt = i + 1;
        }
	}
	fout << max_sum << ' ' << leftt << ' ' << rightt;
	return 0;
}