Intel Corporation Software Engineer Intern interview questions

It's a phone interview of 4 people (including me). People are very nice. Asked a lot of things in my CV. Then asked what's the most difficult problem I met and how I solved it. Also memory management, OOP. Also problems about teamwork.

Got an email from a hiring manager about setting up an interview for an internship. Interviewed over the phone (a basic chat to see if the team was a good fit for me and my basic understanding of the job I would have to do) and got an email a week later with a job offer.