Ho presentato la mia candidatura tramite l'università. La procedura ha richiesto 4 settimane. Ho sostenuto un colloquio presso Meta (San Francisco, CA) nel mese di nov 2015
Colloquio
I applied through Career Fair in College and got called for on-campus interview. After 2 weeks, the interviewer notified me to go for an on-site interview. I chose San Francisco, at the headquarter of Facebook. The first question is easy when you only have to dfs or bfs to find all adjacent areas. The second question took place at the on-site, and it was a little bit harder than first one
Domande di colloquio [1]
Domanda 1
Given a 2-d matrix with each cell contains a character from the alphabet. Given a word, verify if the exist in this matrix. A word is called to exist in a matrix if there is a path from cells to cells in the matrix and this path creates a word that matches the word we're looking for. a cell could move to all vertex-adjacent cells (so there are 8 adjacent cells) and cannot use a cell more than once
Recruiter call was pretty standard, first round was 2 Meta tagged LC mediums in 45 minutes. On-site was 2 coding sessions of 2 LC mediums, a system design interview and a behavioral interview with an engineering manager.
Domande di colloquio [1]
Domanda 1
How do you answer if someone asks how long a deliverable or project will take?
Ho sostenuto un colloquio presso Meta (Seattle, WA)
Colloquio
The entire process usually takes 3–8 weeks, depending on scheduling and the specific role. Coding interviews heavily emphasize common DSA topics such as arrays, strings, trees, graphs, BFS/DFS, heaps, hash maps, and dynamic programming. System design becomes increasingly important for E4+ positions.
Domande di colloquio [1]
Domanda 1
Given an array of integers and a target value, return the indices of two numbers that add up to the target