Amazon Software Development Engineer interview questions

What was a tight deadline you had, and what sacrifices did you make?

- Add Roman numbers - A website shows product from a tangible shop but now it also wants to show reviews of each product. Reviews will be fetched from amazon server. Design such system - We have N number of array list. All sorted, merge all those array list into a single list. - Someone wants to book a meeting room for a meeting. What would OOD be. Name classes, attributes and behaviours