#include <fstream>
#include <algorithm>
using namespace std;
ifstream f("ssm.in");
ofstream g("ssm.out");

long long n, bestsum=-int(2e9), a, sum, inc, sf, aux;

int main()
{
    f>>n;
    for (int i=1; i<=n; ++i)
    {
        f>>a;
        if (sum<0) sum=a, aux=i;
            else sum+=a;
        if (bestsum<sum) bestsum=sum, sf=i, inc=aux;
    }
    g<<bestsum<<' '<<inc<<' '<<sf<<'\n';
    return 0;
}