Qualcomm Intrnship interview questions

I objective round was there containing 3 section, first one was verbal and aptitude, then followed by basic c round which contains questions on c++ input-output, then technical round containing the question on OOPS, OS, DBMS. Those who got selected called for the interview round. There were two rounds in the whole process one technical and one HR. After that, some people got an internship offer.

It was a difficult interview process for a machine learning position. I was asked a lot of questions about details like error and bias and different algorithms. It was not coding but it was still technical