The process took 2 weeks. I interviewed at Meta (San Francisco, CA) in Jan 2022
Interview
Typical leetcode medium questions -- asked me about binary trees and different ways of traversing it, including the run time and complexity of the algorithm i implemented. be sure to practice up on data structures and algorithms
Interview questions [1]
Question 1
Traverse a binary tree depth first and breadth first, compare the 2
Overall, the process took a little over two weeks, which felt a bit longer than I anticipated. After a quick screening, I went through two technical rounds focusing on coding and DSA concepts. One of the questions was a classic palindrome check; mid-way through, I realized it was something I had practiced on PracHub just days earlier. The final step was a casual behavioral interview. I was relieved to get an offer shortly after, which I happily accepted.
Interview questions [1]
Question 1
Given a string, determine if it is a valid palindrome considering only alphanumeric characters and ignoring case.
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