Oracle Server Technologies interview questions

Interview was for an intern position, part of college placement drive in 3rd Year. A written test containing plenty of medium level aptitude questions, verbal, Quant and logical reasoning was tested, followed by programming concepts revolving around Java and C, and a few OS questions. Those who cleared the written test were shortlisted for interviews.

First Round was aptitude test for which you can refer Oracle last year papers. Second Round was TR in which I was asked pattern programming and questions about my project and about Operating Systems. Third Round was also TR in which I was asked about DBMS queries like where, like, join. One puzzle statement was provided and I had find out the solution. I was given a real time problem statement on car parking level and was asked to pseudo code the statement. Few more questions on my projects. This round lasted for around 45mins. There was final TR and HR round but I was not shortlisted for it :(