#include <iostream>
#include <fstream>

using namespace std;

const int INF = 1 << 30;

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

int main()
{
    int n,x,sc=-1,p,scmax=-INF,drmax,stmax;
    in>>n;
    for(int i=1; i<=n; i++)
    {
        in>>x;
        if (sc<0)
        {
            sc=x;
            p=i;
        }
        else
            sc+=x;

        if (sc>scmax)
        {
            stmax=p;
            drmax=i;
            scmax=sc;

        }
    }
    out<<scmax<< " " <<stmax<< " " <<drmax;
    in.close();
    out.close();
    return 0;
}