I applied in-person. The process took four days.

I was contacted by HR via LinkedIn, and after showing my interest, I was called for an onsite interview the next day. The process included:

• One technical discussion with a lead for half an hour.
• A coding round for an hour involving paper coding.
• A discussion with the CTO.

I was called after two days for a discussion with the CEO. I got the offer after two days, which I rejected as it was below my expectations. It was also an exploding offer, and they gave me just 48 hours to accept it, which showed how much they value the candidate. I used their offer letter to negotiate for a better offer from another firm.

Given a binary tree, print the shortest path between two given nodes.