#include <fstream>
using namespace std;
ifstream fin("ssm.in");
ofstream fout("ssm.out");
int n,x[6000001],i,j,S,maxim=-1,ind1,ind2;
int main()
{
    fin>>n;
    for(i=1;i<=n;++i)
    {
        fin>>x[i];
    }
    for(i=1;i<=n;++i)
    {
        x[i]+=x[i-1];
    }
    for(i=1;i<=n;++i)
    {
        for(j=i;j<=n;++j)
        {
            S=x[j]-x[i-1];
            if(S>maxim)
            {
                maxim=S;
                ind1=i;
                ind2=j;
            }
        }
    }
    fout<<maxim<<" "<<ind1<<" "<<ind2;
    return 0;
}