NVIDIA interview questions

maze traversal and back tracking how does a debugger work? semaphores, mutex, spin locks mutexes and spin locks in interrupts top halves and bottom halves in interrupt implement strlen function count freq of characters encoding chars into numbers for eg. abc -1 def -2 etc why padding is needed in struct difference between interrupt and exception

Got a phone interview 1 week after submitting application in career fair. The questions are really simple but linked tight with your experiences in your resume. Knowing that I worked with some compiler project, the interviewer asked me questions about compiler. After that, some technical questions were asked. Big number might be one of the most common questions NVIDIA interviewer will ask. So be careful.