#include <iostream>
#include <fstream>

using namespace std;

ifstream in("ssm.in");
ofstream out("ssm.out");

int v[6000005];

int main()
{
    int n,st=1,dr=1,s,smax,stmax=1,drmax=1;
    in>>n;
    for(int i=1;i<=n;i++)
    {
        in>>v[i];
    }
    smax=v[1];
    s=smax;
    for(int i=2;i<=n;i++)
    {
        if(s+v[i]>=v[i])
        {
            dr++;
            s+=v[i];
        }
        else
        {
            st=i;
            dr=i;
            s=v[i];
        }
        if(s>smax)
        {
            smax=s;
            stmax=st;
            drmax=dr;
        }
    }
    out<<smax<<" "<<stmax<<" "<<drmax;
}