J'ai postulé via la recommandation d'un employé. J'ai passé un entretien chez Meta
Entretien
I had my friend referred me to the intern position. It took about 3 weeks to hear from a recruiter. The process was pretty easy. After only one phone interview I was invited to go onsite. The phone interview takes 45 minutes. First talked about one of my previous projects. Then two technical problems.
Questions d'entretien [1]
Question 1
The first one is, given a tree, each node contains a digit. Calculate the sum of all numbers formed by paths from root to leaf.
The second one is given a string, remove all 'b's and duplicate all 'a's.
The technical round hit me with a classic array manipulation problem: moving zeroes to the end without disrupting the order of non-zero elements. As I tackled it, I felt a wave of familiarity wash over me; I had just practiced a similar challenge on PracHub. The rest of the interview followed a straightforward path, with some easy behavioral questions sprinkled in. Overall, it felt very easy, but I wasn’t quite the right fit for what they needed, so I didn’t receive an offer.
Questions d'entretien [1]
Question 1
Move zeroes in an array to the end while keeping non-zero element order, in place
1 leetcode med, 1 leetcode hard. make sure you know your DSA and leetcode questions. I wasn't able to get an offer bc i didnt complete the second question. Got a reply 2 days later saying they would move on
J'ai postulé en ligne. J'ai passé un entretien chez Meta (Menlo Park, CA)
Entretien
It's honestly striaght from leetcode tagged
There are no surprises if you do tagged you would be good and do well.
System design is much harder. Would recommend using hello interview.
Questions d'entretien [1]
Question 1
Design Twitter and consider if it was suddenly an extremely low latency env