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

const int nmax = 6 * 1e6;
int n, arr[nmax+5], sum, imax, jmax, smax = -1e9;

void Solve() {
    int low = 0;
    sum = arr[0];
    for(int i = 1; i < n; i++) {
        if(arr[i] > sum + arr[i])
            sum = arr[i], low = i;
        else
            sum += arr[i];
        if(sum > smax)
            smax = sum, imax = low, jmax = i;
    }
}

int main() {
    in >> n;
    for(int i = 0; i < n; i++)
        in >> arr[i];
    Solve();
    out << smax << " " << imax + 1 << " " << jmax + 1;
    return 0;
}