#include <fstream>

using namespace std;
ifstream cin("ssm.in");
ofstream cout("ssm.out");


int main()
{

    int n,smax = (1 << 31),stmax=1, drmax=1, s=0, st, dr ,x;

    cin>>n;

    for(int i =1; i <= n; ++i)
    {
        int x;
        cin>>x;

        s=s+x;

        if( s > smax)
        {
            smax=s;
            stmax=st;
            drmax=i;
        }
        if( s < 0 )
        {
            s=0;
            st=i+1;
        }

    }

    cout<< smax <<' '<<stmax<<' '<<drmax;



    return 0;
}