#include <bits/stdc++.h>
using namespace std;

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

int v[6000005],n,smax,s,st,dr,stfin,drfin;
int main()
{
    fin>>n;
    for(int i=1; i<=n; i++)
        fin>>v[i];
    smax=v[1],st=1;
    for(int i=2; i<=n; i++)
    {
        smax=max(smax,s);
        if(s+v[i]>v[i])
            s+=v[i];
        else
        {
            s=v[i];
            st=i;
        }
        if(s>smax)
        {
            stfin=st;
            drfin=i;
        }
    }
    cout<<smax<<" "<<stfin<<" "<<drfin;
}