I applied through college or university. The process took 2 days. I interviewed at OYO (Pune) in Aug 2019
Interview
All they were asking was puzzles and data structure questions from geeks for geeks,.
3 rounds, 1st round was aptitude test which had 2 coding questions and few technical MCQS on OOPS, DBMS, NETWORKING , SQL
even if your one code was working efficiently , you were shortlisted for second round
second round was technical interview with a lot of puzzles and data structure questions from geeksforgeeks
Interview questions [1]
Question 1
to rotate a linked list with has its last node pointing the middle element of the list
I applied through college or university. The process took 2 days. I interviewed at OYO (Gurgaon, Haryana) in Jul 2025
Interview
Began with a test 2 coding ques followed by 2 tech interviews and then hr interview.ques were asked from graph and sliding window slightly molded from the ones at leetcode
2 rounds with DSA where the topic was trees and had to solve the question in O(n) time and space complexity, but the interview was good and the person behind the desk was also nice
Interview questions [1]
Question 1
2 dsa questions were asked in the interview both fron topic trees
2 dsa and quiz and dbms indexing normalization keys and such questions. Dsa binary search and palindrome partitioning and rest was basic complexity.
Just keep calm and make interactive and confident
