Goldman Sachs Developer interview questions

I gave my resume at a career fair. Received a call for an on campus interview. The interview was quite simple and required basic data structures questions. Asked some java questions.

Applied through a recruiter. Process took one day. Interviewed at Bangalore office. One written Test with Java coding question and SQL database creation question F2F round1 [only 50% will go for this] for those who cleared above [Datastructure,Java, and other frameworks mentioned in your CV , SQL Join Queries] F2F round2 [only 10% of last round] More In-depth Java [Threading,Polymorphism,Restful,Serialization,Test-driven,Mocking and creating Object with certain criteria using Trees] Now only very few people left . So If passed round2 . Round3 will be Managerial , which unfortunately I didn't have.