Meta Infra US Screening

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May 5, 20253 reads

Summary

I had a screening interview with Meta today. I was asked one behavioral question and two coding questions, one being a variant of Random Pick with Weight and the other Lowest Common Ancestor of a Binary Tree. I'm unsure about the outcome as I ran out of time on one coding question.

Full Experience

Screening interview happened today, not sure if I stand a chance.

Behavioral question

  • Explain in depth a conflict situation while collaborating with another team, steps taken and conclusion.

Coding questions

  1. Variant of https://leetcode.com/problems/random-pick-with-weight - This one I coded fine.
  2. As it is https://leetcode.com/problems/lowest-common-ancestor-of-a-binary-tree/ - This one I explained everythng and ran out of time finishing the recursion exit conditions (missed 2 out of 4).

Hope this helps!

Interview Questions (3)

Q1
Conflict Resolution with Another Team
Behavioral

Explain in depth a conflict situation while collaborating with another team, steps taken and conclusion.

Q2
Random Pick with Weight (Variant)
Data Structures & Algorithms
Q3
Lowest Common Ancestor of a Binary Tree
Data Structures & Algorithms
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