#include <iostream>
#include <fstream>

using namespace std;

int main()
{
    int n,s,i,j,inc,sfar,smax;
    int v[2000000];
    ifstream fin("ssm.in");
    ofstream fout("ssm.out");
    fin>>n;
    for(i=1;i<=n;i++)
    {
        fin>>v[i];
    }
    for(i=1;i<=n;i++)
    {
        s=v[i];
        if(s>smax)
        {
            smax=s;
            inc=i;
            sfar=i;
        }
        j=i+1;
        for(j<=n;j++;)
        {
            s=s+v[j];
            if(s>smax)
                {
                    smax=s;
                    inc=i;
                    sfar=j;
                }
        }
    }
    fout<<smax<<" "<<inc<<" "<<sfar;

}