#include <bits/stdc++.h>
#define nmax  6000005
using namespace std;
ifstream fin("ssm.in");
ofstream fout("ssm.out");
int a[nmax],smax,n;
void Citire()
{
    int i;
    fin>>n;
    for(i=1;i<=n;i++)
        fin>>a[i];
    fin.close();
}
void Ssm()
{
    int s,smax,incep,sfarsit,poz,i;
    s=smax=a[1];
    incep=sfarsit=poz=1;
    if(s<0)
    {
        s=0;
        poz=2;
    }
    for(i=2;i<=n;i++)
    {
        s+=a[i];
        if(smax<s)
        {
            smax=s;
            incep=poz;
            sfarsit=i;
        }
        ///gasesc alta subsecventa
        if(s<0)
        {
            s=0;
            poz=i+1;
        }
    }
    fout<<smax<<" "<<incep<<" "<<sfarsit<<"\n";
}
int main()
{
    Citire();
    Ssm();
    fin.close();
    fout.close();
    return 0;
}