Intel Corporation Software Engineer interview questions

I was shortlisted based on CV.I had one round of interview Face to Face.The interviewer started to ask questions (programming and C related).The interviewer was very friendly and clearly specified the problem statment.

A written exam in the recruiting agency. Self-presentation before the recruiting agency staff. Two onsite technical interviews, about two hours each. The technical interviews included presentation of the position by the interviewers, self-presentation (previous jobs etc.), technical questions which included writing code.