#include <fstream>
using namespace std;
ifstream cin("ssm.in");
ofstream cout("ssm.out");
const int n = 6000000;
int v[n+2];
int dp[n+2];
int main(){
    int length;
    int start = 1;
    int end = 1;
    cin >> length;
    for (int i = 1; i <= length ; i++){
        cin >> v[i];
    }
    long long sum = 0;
    long long max_sum = -100000000000000;
    for (int i = 1; i <= length; i++){
       if (sum < 0){
           sum = v[i];
           start = i;
       } else {
           sum += v[i];
           if (sum > max_sum){
               max_sum = sum;
               end = i;
           }
       }
    }
    cout << max_sum << " " << start << " " << end;
}