years of experience : 9y (from 2 major company)
had online assessment with 2 medium lc

went to Seattle for 4 p2p interview

1. system design, 2 LPs
   design amazon + cart

2. 2LPs + OOD
   this one was worst for me since my language is C..
   C with OOD??

3. 2LPs + graph mirror or not algorithm + bit coding

4. 2LPS + 2d map (bfs + visited + queue)

was preparing 80% coding 10% LP 10% system design
but it seems like more like 40% LP 35% system design and 25% coding

with language C you can still do this.
only thing is that some of them don't understand what you are doing... lolz

got rejected 4 business day, but HM said that let's try another role,
since my language is C, it seems like he is trying to find other role in Embedded or linux kernel.
having virtual interview;

Virtual interview questions
First round
1LP
Merge K sorted lists + delete duplicate and revert the results.
https://leetcode.com/problems/merge-k-sorted-lists/
Output: 1->1->2->3->4->4->5->6
Output should be : 6->5->4->3->2->1

Hell NO LOLZ