#include <fstream>

using namespace std;

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

int n,sum,nr,st,p,u,maxx=-100000;

int main()
{
    in>>n;
    for ( int i=1; i<=n; i++)
    {
        in>>nr;
        sum+=nr;
        if ( sum>maxx)
        {
            p=i;
            maxx=sum;
            u=st;
        }
        else if ( sum<0)
        {
            sum=0;
            st=i+1;
        }
    }
    out<<maxx<<' '<<u<<' '<<p;
    return 0;
}