Giving back to community -

Coding 1:

1. best time to buy or sell stock
2. max diameter of a binary tree

Coding 2:

1. remove invalid paranthesis
2. binary tree left and right side view ( left side view from bottom to top and righ side view from top to bottom)

system design :

1. facebook status search

Kind of lucky that got easy leetcode questions. system design also went well.

fingers crossed

Update -

1. Got a follow up on behavioral interview
2. After the follow up behavioral interview - GOT E5 offer.