It was difficult. Majorly focused on Data structure and algorithms. The questions were diverse from array, stack, queue to tree graph.
Last question was very difficult it was based on segment tree.
I applied online. I interviewed at Amazon (Seattle, WA) in Jan 2023
Interview
its was only one round 45 mins interview after 1 OA assessment, you have to clear it by 2 coding questions in any of the language your comfortable with. I did in java, OA have 1 hour timeline then based on the results you will be scheduled for interview. Mine was online.
I applied through college or university. The process took 2 weeks. I interviewed at Amazon in Jan 2023
Interview
LC medium as a screener. There are three in person rounds, starting with LC Easy, then medium, then hard. You will have roughly 30 minutes for each including the follow up questions.
Interview questions [1]
Question 1
Max Profit, Linear Sort Nodes in Tree, Bit Banging.