Phone interview, then on-campus interview. Final round was an on-site interview which was a "draft day" consisting of about 20 college seniors applying for graduate positions. Began with team-based "presentations" (4 candidates to a team; each team observed by 1-2 engineers). 4 one-hour interviews, along with lunch and dinner and 2 informational sessions.

Interviews were all technical, with different members of the Verification team. One interviewer was very rude, texted throughout my interview, and did not offer his hand to shake at the end of the interview

Write a program that will sort a list of e-mails by domain.