I received a call from the recruiter for the position of Multimedia Software Engineer. I had interned at Nvidia over the summer and knew it was a great team.

They required someone with embedded programming knowledge and considerable experience with audio/video technologies. Unfortunately, my background was not a strong match.

My interviewer was polite, but she didn't guide me through what she was looking for. She just let me answer and moved ahead. Most of my answers were correct, and I felt that had she told me what she expected from me, I would have answered accordingly.

Write the standard C macro to clear bit i of an integer x.

Sensor digital gain register is format 4.7 xxxx.yyyyyyy. Write a C macro to convert the register value to a float value.

Write your C function to copy a string.

What is the problem with the following code?

__interrupt double compute_area(double radius) { { double area = PI * radius * radius; printf("\nArea = %f", area); return area; } }