#include <fstream>
#include <algorithm>
using namespace std;
ifstream fin("ssm.in");
ofstream fout("ssm.out");

int n, x, i, sum, ls, ld, bestSum, bestLS, bestLD;

int main() {
    fin>>n;
    fin>>bestSum;
    sum = bestSum;
    bestLS = 1; bestLD = 1;
    ls = 1; ld = 1;

    for (i = 2 ; i <= n ; i++) {
        fin>>x;
        sum += x;
        if (sum > bestSum) {
            bestSum = sum;
            bestLS = ls;
            bestLD = i;
        }
        if (sum <= 0) {
            sum = 0;
            ls = i + 1;
        }
    }

    fout<<bestSum<<' '<<bestLS<<' '<<bestLD;
}