Few people graduate exactly on time in four years. Changing majors, took a semester off, took extra classes, internship etc, lighter class load while working.

Few people graduate exactly on time in four years. Changing majors, took a semester off, took extra classes, internship etc, lighter class load while working. When listing your degree I would just show the year you graduated not a start/end date, just show the year. No one should be concerned about this, I wouldn't expect the question but if you're worried just have a positive answer ready. Good luck with your interviews.