#include <cstdio>

using namespace std;

int x, n, s, smax=-999999999, is, j, ids, jds;

int main()
{
    freopen("ssm.in", "r", stdin);
    freopen("ssm.out", "w", stdout);
    scanf("%d", &n);
    is = 1;
     j = 1;
    ids = 1;
    jds = 1;
    for(int i=1; i<=n; i++)
    {
        scanf("%d", &x);
        s+=x;
        if(s > smax)
        {
            smax = s;
            j=jds;
            is = ids;
        }
        if(s < 0)
        {
            s=0;
            ids = i+1;
            jds=i+1;
        }
    }
    printf("%d %d %d", smax, is, j);
    return 0;
}