#include <fstream>

using namespace std;

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

const int nmax=6000000;

int s[nmax+1];

int main(){
    int n,x;
    fin>>n;
    for(int i=1;i<=n;i++){
        fin>>x;
        s[i]=s[i-1]+x;
        //fout<<s[i]<<" ";
    }
    int sol=s[1],l=1,ll=1;
    for(int i=1;i<=n;i++){
        for(int j=i;j<=n;j++){
            if(s[j]-s[i-1]>sol){
                sol=s[j]-s[i-1];
                l=i;
                ll=j;
            }
        }
    }
    fout<<sol<<" "<<l<<" "<<ll;
    return 0;
}