#include <fstream>
#include <climits>
using namespace std;
ifstream cin("ssm.in");
ofstream cout("ssm.out");
int main()
{
    int n,sumaoptima=INT_MIN,sumaint=0,r,i,j=1,z,k;
    cin>>n;
    for(i=1;i<=n;i++)
{
            cin>>r;
     if(sumaint<0)
{
        sumaint=r;
        j=i;
}
     else
        sumaint+=r;

    if(sumaint>sumaoptima)
        sumaoptima=sumaint,z=j,k=i;
}
cout<<sumaoptima<<' '<<z<<' '<<k;

    return 0;
}