#include <bits/stdc++.h>
const int NMAX = 6000005;
const int INF = 0x7fffffff;
using namespace std;

int n, suma, x, sum_max=-INF, st, dr, ind;

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

int main() {
    int i;
    fin>>n;
    for(i=1; i<=n; i++) {
        fin>>x;
        if(suma<0) {
            suma=x;
            ind=i;
        }
        else
            suma+=x;
        if(suma>sum_max) {
            sum_max=suma;
            st=ind;
            dr=i;
        }
    }
    fout<<sum_max<<" "<<st<<" "<<dr<<'\n';
    return 0;
}