#include <iostream>
#include <fstream>
using namespace std;
ifstream f("ssm.in");
ofstream g("ssm.out");
int  n, i, x, in, inaux=1, sf, s=-1, maxx=-(1<<30);

int main()
{   f>>n;
    for (i=1;i<=n;i++)
    {   f>>x;
        if (s<0)
        {   s=x;
            inaux=i;
        }
        else s=s+x;
        if (s>maxx)
        {   maxx=s;
            in=inaux;
            sf=i;
        }
    }
    g<<maxx<<' '<<in<<' '<<sf;
    return 0;
}