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


int main() {
    ifstream fin("ssm.in");
    ofstream fout("ssm.out");
    int n, x;
    int smax = -555000, sum = 0, st,dr,j;
    fin >> n;
    for(int i=1;i<=n;i++) {
        fin >> x;
        if (sum < 0){
            sum = x;
            j = i;
        }
        else
            sum += x;
        if (smax < sum){
            smax = sum;
            st = j;
            dr = i;
        }
    }

    fout << smax << " " << st << " " << dr;
    return 0;
}