#include <iostream>
#include <fstream>
using namespace std;
ifstream f("ssm.in");
ofstream g("ssm.out");
///subsecventa de suma maxima
int n,i,j,s,smax,v[100000],k,st,dr;
int main()
{
    f>>n;
    int nrmax=0,dr=0;
    for(i=1; i<=n; i++)
    {
        f>>v[i];
        if(s<0)
        {
            s=v[i];
            k=i;
        }
        else s=s+v[i];
        if(s>smax)
        {
            smax=s;
            st=k;
            dr=i;
        }

    }
    g<<smax<<" "<<st<<" "<<dr<<endl;

    return 0;
}