#include <fstream>
using namespace std;

ifstream cin("ssm.in");
ofstream cout("ssm.out");
int main()
{
    int n;
    cin>>n;
    long long y,lf=0,rg=0,smax=-2e9,tsu=0,smini=0,tlf=0;
    for(int  i=1;i<=n;i++){
        cin>>y;
        tsu+=y;
        if(tsu-smini>smax){
            smax=tsu-smini;
            lf=tlf+1;
            rg=i;
        }
        if(tsu<smini){
            smini=tsu;
            tlf=i;
        }
    }
    cout<<smax<<" "<<lf<<" "<<rg;
    return 0;
}