#include <fstream>
using namespace std;
ifstream cin("ssm.in");
ofstream cout("ssm.out");
int i, j, n, m, s, maxim, inceput, st, dr, x;
int main(){
    cin>>n;
    s=0;
    inceput=1;
    maxim=-2000000001;
    for(i=1; i<=n; i++){
        cin>>x;
        if(s<0){
            s=x;
            inceput=i;
        }
        else{
            s=s+x;
        }
        if(s>maxim){
            maxim=s;
            st=inceput;
            dr=i;
        }
    }
    cout<<maxim<<" "<<st<<" "<<dr;
}