Would advise you all to practice just for fun. I know a lot of students don't get much practice for interviews.
- interviewing.io - Allows you to have mock interviews with engineers from the bay area. I personally like this platform a lot and used it as an interviewee.
- Pramp - Peer-to-peer mock interviews. You get matched with another person, get assigned questions and take turns to be interviewer/interviewee. I personally dislike this platform a lot because I had a horrible experience being matched with some guy who didn't know shit about regular expressions, gave me a wrong test case, and led me down the wrong path of solving the question.