#include <cstdio>

using namespace std;

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