Meta | E5(Android) | London | Reject

I recently interviewed with meta for E5 role. This was for Android developer. Little disappointed with the result because I thought I did fairly well in each round

Coding Round 1 :

1. Deep clone of Linked List
2. Binary search in rotated sorted array Search in Rotated Sorted Array

Coding Round 2:

1. Right side view of a Binary tree Binary Tree Right Side View

2. Lowest Common Ancestor, with a follow up question if nodes are not present in the tree Lowest Common Ancestor of a Binary Tree II

Design Round: Specific to Android, to design something similar to Instagram stories

Behavorial Round: Standard case based questions. Failry easy

Follow up Coding Round:

1. Word Break problem Word Break

Feedback - The follow up round was taken since in one of the coding rounds, the interviewer did not get the apt signals. But in my opinion my follow up interview went really well. In each round I completed the 2 questions in an optimized manner sharing the time/space complexity.

I am still waiting for the recruiter to share the detailed feedback with me, on what went wrong.