Oracle

The first round was full of core Java questions. The second round focused on data structure and algorithm-based questions, such as finding the height of a tree, the right view of a tree, and mirroring a tree.

3 technical rounds, 1 hour each, for a total of 3 hours. Face-to-face interviews, all completed within 4 hours. The difficulty level of the questions gradually increased as the rounds progressed. The last round was with HR, where there was a lot o

Good experience. Had a written test followed by 3 technical rounds and 1 HR round. The written test had multiple-choice questions on aptitude, coding, computer fundamentals, etc. The technical rounds focused on coding and algorithms.