Quantiphi Machine Learning Engineer/Fresher interview questions

The interview process started around 11 am and ended at 10 pm. Poor HR and management. They had shortlisted around 150 students from the workshop from different colleges and conducted the interview in their office. I had applied for the ML profile. Technical interviewer was smart and asked pretty challenging questions. **Warning** do not apply for Qdemy (Workshop) pre-placement process as they offered only 6.5 LPA to select students but when they came to campus they offered a higher salary of 7.5 LPA. This came as a shock to students who had : done well in aptitude test, workshop, technical interview and then HR interview, 1 month before the placement process began in the college. Was shortlisted for HR interview and then asked to leave 5 minutes later as "my profile did not match with the HR".