#include <cstdio>

using namespace std;
int s=0, nr, st=1, stm, dr, n, m;
int main()
{
    freopen("ssm.in", "r", stdin);
    freopen("ssm.out", "w", stdout);
    scanf("%d\n", &n);
    scanf("%d ", &nr);
    s=m=nr;
    for(int i=2; i<=n; i++)
    {
        scanf("%d ", &nr);
        s+=nr;
        if(s>m)
        {
            dr=i;
            stm=st;
            m=s;
        }

        if(s<0)
        {
            s=0;
            st=i+1;
        }

    }
    printf("%d %d %d", m, stm, dr);
    return 0;
}