#include <fstream>

using namespace std;

ifstream fin("ssm.in");
ofstream fout("ssm.out");

int a[6000000];
int main(){
    int N; fin>>N;
    int f,l;

    for(int i = 0; i < N; i++){
        fin>>a[i];
    }
    int max_num = -2000000000;
    for(int i = 0; i < N; i++){
        int temp_num = 0;
        for(int j = i; j < N; j++){
            temp_num += a[j];
            if(temp_num > max_num){
                max_num = temp_num;
                f = i;
                l = j;
            }
        }
    }
    fout<<max_num<<" "<<f+1<<" "<<l+1;


    return 0;
}