#include <fstream>

using namespace std;
ifstream fin("ssm.in");
ofstream fout("ssm.out");
int n,ic,sf,i,x;
long long sant,maxim,minim;

int main()
{
    fin >> n;
    fin >> sant;
    maxim=sant,minim=sant,ic=1,sf=1;
    for(i=2;i<=n;i++)
    {
        fin >> x;
        if(sant+x>maxim)
            maxim=sant+x,sf=i;
        if(sant+x<minim)
            minim=sant+x,ic=i;
        sant=sant+x;
    }
    fout << maxim-minim << ' ' << ic+1 << ' ' << sf;
    return 0;
}