OYO Interview Experience for SDE -2
Interview Experience
Year of Experience: 3.9 Years. There are four rounds in total.Round 1(Screening Round): Duration: 60 minutes.find pair in an array whose sum is equal to KDesign Multi-leve...
Full Details
Year of Experience: 3.9 Years. There are four rounds in total. Round 1(Screening Round): Duration: 60 minutes. find pair in an array whose sum is equal to K Design Multi-level Parking lot (classes) Questions related to Java: Generic classes, Locks in java. Design pattern Round 2(DS Round): Duration: 60 minutes. https://www.geeksforgeeks.org/dsa/largest-subarray-with-equal-number-of-0s-and-1s/ https://www.geeksforgeeks.org/dsa/longest-sub-array-sum-k/ Duplicate values are allowed in BST or not https://www.geeksforgeeks.org/dsa/a-program-to-check-if-a-binary-tree-is-bst-or-not/ https://www.geeksforgeeks.org/dsa/burn-the-binary-tree-starting-from-the-target-node/
Round 3 Duration 60 minutes https://www.geeksforgeeks.org/dsa/find-element-array-sum-left-array-equal-sum-right-array/ Design Database for seller, product, price Difference between POST and PUT APIs Caching mechanism Monitoring System in application
Round 4 Duration 60 minutes Questions related to the project and managerial questions
About This Question
This is a candidate experience report from a oyo rooms interview for a swe role during the phone screen round reported in 2025.
It covers the following topics: Oop, Trees, Binary Tree, Sql, System Design, Arrays .