Hey guys I recently interviewed for Amazon for New Grad position (2022 passout).
Round 1 details: 3 rd week of Feb
Questions asked:
1. Online Stock Span
2. Find the bottom View of a binary tree.
Round 2 details: 1st week of March.
Questions asked:
1. Delete nodes in a binary tree having one child.
2. A question on multi-source bfs , minimum time to spread the covid virus.
The question was as follows -> I was being given a binary matrix of 0[healthy cell]
and 1[virus cell], in one unit of time a virus cell can spread its virus
to all the adjacent[top, down, left, right] healthy cells.
I was supposed to find the minimum time for all the cells to be covered by the virus.
Similar to :- https://leetcode.com/problems/rotting-oranges/
Is there anyone who had interviews around the same date, and had interviewed for the new grad position.
I haven't heard from them since round2
Did anyone who had rounds around the same date received any follow back ?