#include <iostream>
#include <fstream>
using namespace std;
ifstream fin("ssm.in");
ofstream fout("ssm.out");
int n,v[6000005],i,j,d,dm,m,s,o,u,sm,smi;
int main()
{
    fin>>n;
    for (i=1;i<=n;i++)
    {
        fin>>m;
        s+=m;
        if (s>sm)
        {
            sm=s;
            o=i;
        }
        v[i]=s;
    }
    smi=v[1];
    for (i=1;i<o;i++)
    {
        if (v[i]<smi)
        {
            smi=v[i];
            u=i;
        }
    }
    fout<<sm-smi<<" "<<u+1<<" "<<o;;
    return 0;
}