Ho presentato la mia candidatura tramite l'università. Ho sostenuto un colloquio presso Palantir Technologies
Esperienza positiva
Colloquio difficile
Candidatura
Ho sostenuto un colloquio presso Palantir Technologies nel mese di mag 2014
Colloquio
First interview was trivial with a few technical question. On the second interview I told a little about myself and was presented with one problem which I failed to solve completely because we ran out of time.
Domande di colloquio [1]
Domanda 1
There is a 3d matrix where a slice would look like this
1 3 4 0 0
1 2 0 0 0
2 4 0 0 0
1 0 0 0 8
0 0 0 1 0
in this slice there are two islands with weights of 9 and 18. Islands can be connected in the 3rd dimensions too (i.e. 3d chunks). Fund the chunk/3d-island with the largest weight (in the most optimal way space- and complexity-wise).
Simple phone interview and an onsite interview. The recruiters fast tracked me when I had a deadline coming up. They were very friendly and provided anything you would really need during an interview. The company is a really homey place and it's really fun to work at.
Domande di colloquio [1]
Domanda 1
Convert a Hashmap<A, Hashmap<B, C>> to another hashmap of form Hashmap<C, Hasmap<A, B>>