#include <fstream>
#include <iostream>



using namespace std;

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

{
    freopen("ssm.in","r",stdin);
    freopen("ssm.out","w",stdout);
    int n,i,smax=1<<31,x,sc=-1,p2,p1,p;
    fin>>n;
    for(i=1; i<=n; i++)
    {
        fin>>x;
        if(sc+x>=x)
        {
            sc+=x;
        }
        else
        {
            p=i;
            sc=x;
        }
        if(sc>smax)
        {
            smax=sc;
            p2=i;
            p1=p;
        }

    }
    fout<<smax<<" "<<p1<<" "<<p2;
    //printf("%d %d %d",smax,p1,p2);

    return 0;

}