#include <fstream>

using namespace std;
ifstream in("ssm.in");
ofstream out("ssm.out");
int x[6000000],s[6000000];
int main()
{
    int n,i,max1=-2000000,a,b,a1,b1;
    in>>n;
    for(i=1;i<=n;i++)
     {in>>x[i];

     }
    s[1]=x[1];
    for(i=1; i<n; i++)
    {
        if(s[i-1]<0)
            {s[i]=x[i];
            a1=i;}
        else
            s[i]=s[i-1]+x[i];
     if(s[i]>max1)
      {max1=s[i];
      b1=i;}
    if(s[i]==max1)
     {a=a1;
     b=b1;}
    }
    out<<max1<<" "<<a<<" "<<b;
    return 0;
}