Welcome to your interview.
The question is on your right: RAII vs Raw Pointers in C++. Take a moment with it first.
Talk your thinking through with me if you like - when you're confident, submit your answer and I'll grade it like a real screen (7/10 or better passes). Discussion and graded submissions share your five interviewer interactions, so spend them well.
Compare RAII and raw pointers in C++ for embedded use. When would you prefer each, and what trade-offs matter around safety, determinism, and resource lifetime?