The process took 3 weeks. I interviewed at Meta in Jan 2012
Interview
Because of my good rank in code sprint 2, a Facebook recruiter contacted me and arranged a phone interview. After a week, I got a technical interview with a Facebook engineer.
The problems include:
1. Design a new feature for Facebook
2. C++ knowledge questions about static and virtual function
3. Implement a function to compute cubic root
Too bad that I didn't notice that the cubic root can be larger than the original number. I got rejection after 2 days.
Interview questions [1]
Question 1
Implement a function to compute cubic root
what is the time complexity?
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.
Interview questions [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
I applied online. I interviewed at Meta (Menlo Park, CA)
Interview
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.
Interview questions [1]
Question 1
Design Twitter and consider if it was suddenly an extremely low latency env