Amdocs Software Engineer, Associate interview questions

I applied through college or university. First, was an online test consisting of technical, aptitude question and a program. Online test time limit was 2hrs. There were 3 rounds in the interview process. First round, core java questions, problem statement(only need to provide the algorithm for solution), SQL query, puzzle. Second round, basic technical round like oop concepts (it was just for 5 mins). The third was the HR round.