#include <fstream>
using namespace std;
ifstream fin("ssm.in");
ofstream fout("ssm.out");
int n,i,x,smax,sc,start,startmax,umax;
int main(){
    fin>>n;
    for(i=1;i<=n;i++){
        fin>>x;
        sc=max(sc+x,x);
        if(sc==x)
            start=i;
        if(sc>smax){
            smax=sc;
            startmax=start;
            umax=i;
        }
    }
    fout<<smax<<" "<<startmax<<" "<<umax;
    return 0;
}