I applied through an employee referral. I interviewed at Meta in Mar 2019
Interview
I applied online. And got replied in one week. The technical recruiter contacted me and asked me to set the interview within the next two weeks. The interview included two technical questions which are not difficult.
I applied through an employee referral. I interviewed at Meta
Interview
serialize binary tree into strings and rebuild the tree from the strings, use actual code to in CoderPad to program, you have to finish it in 45 mins via phone interviews
I applied online. I interviewed at Meta (San Diego, CA) in Oct 2018
Interview
the interview process takes two rounds and all of the questions are technical problems, the interviewer didn't even ask me about my resume and they have strong accent which made me hard to understand what they say
Interview questions [1]
Question 1
Design a class that has a built-in function to copy a tree