Oyo Interview Experience | 3 years Experienced for SDE-2 Last Updated : 02 Dec, 2019 Improve Improve Like Article Like Save Share Report Shared my resume on LinkedIn with HR. 4th round was Behavioural round. Round 1: Design bookmyshow. Round 2: Given inorder and post order traversals, construct the binary tree. Find first missing positive integer from a given array. Round 3: Make leaves of binary tree, doubly linked list and remove from the tree. Reverse a linked list in following order:input: 1 -> 2 -> 3 -> 4 -> 5 ->6 output: 1 -> 3 -> 5 -> 6 -> 4 ->2 Like Article Suggest improvement Next RazorPay Interview Experience for SDE-2 ( 2-3 years Experienced) Share your thoughts in the comments Add Your Comment Please Login to comment...