Saturo Technologies Entry Level Java Developer interview questions

After seeing review on Glassdoor I was aware that interviewer will not be professional and wont take inerest on the candidate. First round was GD in which only four people were involved and I selected for technical interview then next day hr connected me to their technical person ,really he was not professional at all, after asking one question he took 3 min pause then starts second quest then again 3 min pause then next question they just wasted my time.