#include <fstream>
using namespace std;
ifstream fin("ssm.in");
ofstream fout("ssm.out");
int n, suma, i, s, x, sumamax=-2000000000, imax, smax;

int main()
{
    fin>>n;

    for(int j=1;j<=n;j++)
    {
        fin>>x;

        if(suma<0)
            suma=0, i=j, s=j-1;

        suma+=x;
        s++;

        if(suma>sumamax)
            sumamax=suma, imax=i, smax=s;
    }

    fout<<sumamax<<' '<<imax<<' '<<smax;
    return 0;
}