#include <fstream>

using namespace std;
ifstream cin("ssm.in");
ofstream cout("ssm.out");
long long n,i,a[6000005],dp[6000005],smax,in[6000005],sf;
int main()
{
   cin>>n;
   for(i=1;i<=n;i++)cin>>a[i];

   dp[1]=a[1];
   in[1]=0;

   for(i=2;i<=n;i++)
   {
       dp[i]=max(dp[i-1]+a[i],a[i]);
   }



    for(i=1;i<=n;i++)
    {
        if(dp[i]<=dp[i-1]+dp[i])
        {
            in[i]=in[i-1];
        }

        else in[i]=i;
    }




   smax=0;

   for(i=1;i<=n;i++)
   {
       if(smax<dp[i]){smax=dp[i];
                      sf=i;}
   }

    cout<<smax<<" "<<in[sf]<<" "<<sf;





    return 0;
}