1 code signal online assessment into 2 interviews with 2 leet code medium style questions around a 40 minute time frame as well as 1 behavioural interview with SWEs to gauge culture fit.
I applied through university. The process took 2 weeks. I interviewed at Meta (Menlo Park, CA) in Oct 2012
Interview
First a phone screen, then 3 onsite interviews, 45 minutes each
Phone screen - Print a tree, level by level. Write all solutions for a^3+b^3 = c^3 + d^3, where a, b, c, d lie between [0, 10^5]
On site - 1. Print a list in reverse 2. Stress interview 3. Maximum profit for buying selling a stock given an array of prices for n days. Isomorphic trees
really friendly recruiter and interviewer, screening interview 2 coding questions 45 minutes long. After that is one day of 3-4 interviews that are technical and one behavioral. It was a smooth experience
I applied through an employee referral. The process took 5 days. I interviewed at Meta (San Francisco, CA) in Nov 2016
Interview
I applies online and got a reference. Soon after received an email to schedule a phone conversation for a technical screen. Did coding on coderpad on a question which was:
Find the minimum distance to a leaf node in a binary tree
Had a short conversation on resume and projects and what Im looking for as well.
Interview questions [1]
Question 1
Find the minimum distance to a leaf node in a binary tree