#include <fstream>
using namespace std;
ifstream cin("ssm.in");
ofstream cout("ssm.out");
int sMax=INT_MIN,s,raspst,raspdr,stanga,n,x;
int main()
{
    cin>>n;
    for(int i=1;i<=n;i++)
    {
        cin>>x;
        if(s<0)
        {
            s=x;
            stanga=i;
        }
        else
        {
            s+=x;
        }
        if(s>sMax)
        {
            sMax=s;
            raspdr=i;
            raspst=stanga;
        }
    }
    cout<<sMax<<' '<<raspst<<' '<<raspdr;
    return 0;
}