#include <bits/stdc++.h>

using namespace std;
ifstream f("ssm.in");
ofstream g("ssm.out");
int n,i,s,smax,st,aux,dr;
int v[6000004];
int main()
{
    f>>n;
    for(i=1; i<=n; i++)
    {
        f>>v[i];
    }
    s=smax=v[1];
    st=dr=1;
    for(i=2; i<=n; i++)
    {
        if(s<0)
        {
            s=v[i];
            aux=i;
        }
        else
            s=s+v[i];

        if(s>smax)
        {
            smax=s;
            st=aux;
            dr=i;
        }

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


    return 0;
}