#include <fstream>

using namespace std;

ifstream fin("ssm.in");
ofstream fout("ssm.out");
int summax = 0, rs = 0, rd = 0, sum = 0, z, n, i, s;
int main(){
    fin >> n;
    for (i = 1; i <= n; i++){
        fin >> z;
        sum += z;
        if (sum < 0){
            sum = z;
            s = i;
        }
        if (summax < sum){
            rd = i;
            summax = sum;
            rs = s;
        }
    }
    fout << summax << " " << rs << " " << rd;
    return 0;
}