#include <fstream>

using namespace std;
ifstream fin("ssm.in");
ofstream fout("ssm.out");

int main()
{
    int n,i,smax,s,st,dr,p,x;
    fin>>n;
    fin>>x;
    smax=s=x;
    st=dr=1;
    p=1;
    if(s<0)
    {
        s=0;
        p=2;
    }
    for(i=2;i<=n;i++)
    {
        fin>>x;
        s+=x;
        if(s>smax)
        {
            smax=s;
            st=p;
            dr=i;
        }
        if(s<0)
        {
           s=0;
           p=i+1;
        }
    }
    fout<<smax<<" "<<st<<" "<<dr<<"\n";
    fout.close();
    return 0;
}