I interviewed for Meta Onsite in April, 2022 for E5 Android role.

Coding Round 1 -

1. https://leetcode.com/problems/kth-largest-element-in-an-array/
2. https://leetcode.com/problems/basic-calculator-ii/

Coding Round 2 -

1. https://leetcode.com/problems/string-to-integer-atoi/
2. Given a list of iterator of integers. Write a class with next() and hasNext() methods.
   E.g. [2,5,1,0]
   [1]
   [9,2,10,4,11]
   next() should return integer from each iterator one by one.

Output (by calling repeated next())- 2, 1, 9, 5, 2, 1, 10, 0, 4, 11

Android System Design -

Design Push Notification Android Client.

Think of a mobile having facebook, whatsapp, instagram and messenger app. There is no push notification service available by Google (Google doesn't work in China).

Behavioural -

Standard questions on conflict resolution.

Feedback - Reject.

As per recruiter, I didn't performed at E5 level in Behavioral. I made some false assumptions in System Design. Some issue in second coding round also in regard to second question.