Oracle

2 rounds technical and one HR

Multiple rounds and basic questions were asked. Most were straightforward and situation-based. Basics of PeopleSoft were asked in the first round. In later rounds, there were tricky questions and questions on advanced topics.

Participated in interview drives. First round was on Java: * OOPS concepts with examples * String immutability and String pool * Concurrent HashMap implementation * Coding question: Find the index where the left-hand sum equals the right-hand sum.