Qualcomm Engineer, Associate interview questions

The written test comprised of three sections-Aptitude,Software(Mainly C and OS) and Core. It had sectional cutoff and then the merit list for interviews was declared.tThere were three rounds-two technical and one HR. Both the interviewers were very helpful and cooperative. The questions started with the basics of C and explored the areas till stacks and queues.then came questions of verilog and Digital electronics. In the second technical interview questions about my projects,Area of Interest and Digital Electronics were asked. Finally in the HR round,very basic questions were asked and also my preferred location was asked.