LeetCode
Question
·
Sep 2021
·
London
Facebook | London | Phone Screening | Rejected
5 upvotes
995 views
2 replies
Question Details
45 minutes: Top K Frequency: BST Range Sum:
Full Details
🔒
Unlock full leaked content
Full insider details, leaked discussions, and candidate experiences.
Get Premium →Topics
Binary Tree
Heap
More from Meta
Reddit
Leetcode is cooked in 2026 and we don't hire people who only grind leetcode.
Reddit
Returning to SWE work after 3 years of cancer treatment
Reddit
2026 New Grad Recap
Reddit
Most likely failed meta phone screen
Reddit
Targeting OpenAI SWE Roles? Insights on what to expect from recent system design loops