OYO Interview Experience SDE-2 Last Updated : 17 Jun, 2019 Improve Improve Like Article Like Save Share Report Round 1 – Online Matrix spiral print Print Cricket Scoreboard Round 2 – F2F Design Drink vending machine, where drinks are customizable, Class Diagram, Interaction of Classes and their behavior Algorithm approach for reversing a linked list in groups of K alternatively Indexes implementation in Database, SQL as well as NoSQL Round 3 – F2F Given a bag of weight W, and n items with individual weights w1, w2, ….wi, …wn , wi >=0, Determine number of ways items are selected so that their sum is exactly W. Determine if a Binary Tree is balanced Given a stream of integers, find kth greatest number Round 4 – F2F Have you encountered a Production Bug, what was the approach Top 5 things you look during code review Description of current technical architecture Top 5 things you look during design Round 5 – F2F Design a Parking Lot. Class Diagrams, Design Patterns Given n ropes, find the minimum cost for joining all into a single rope Difference between SQL and NoSQL, where to use Like Article Suggest improvement Previous AiDash Interview Experience for SDE-I Backend. Next Goldman Sachs Interview Experience 2019 Share your thoughts in the comments Add Your Comment Please Login to comment...