1. How can a series of unique random numbers be generated efficiently without any repetitions?
2. How would you design API modules for a social media product?
3. Design a board game with different cell types and roll the dice to move from cell to cell.
4. Imagine Swiggy is just launching. Design the restaurant-facing module for Swiggy. Draw wireframes and walk me through the features.
5. What are the best practices in designing REST APIs?