All around, the questions were very easy, ranging from easy to medium level. They also touched on system design and object-oriented design. I would suggest you read about computer fundamentals and know your project. One more thing: if you are not from a CS background, you should have a good understanding of SDLC and CN.
In HR, they asked me about SDLC and my justification for choosing SDE instead of my core role.
The following metrics were computed from 1 interview experience for the Oracle Software Engineer Internship role in Campus.
Oracle's interview process for their Software Engineer Internship roles in Campus is extremely selective, failing the vast majority of engineers.
Candidates reported having very good feelings for Oracle's Software Engineer Internship interview process in Campus.