I know a student (female) who is a current junior at Taft and when she was interviewed, they were impressed that she knew Spanish, French, and Latin; but I think this all depends on the interviewer. Also, this doesn’t necessarily mean Latin would be a better impression than coding, in my opinion, I would be impressed by both but especially coding because it is less common.
For student/social life, try this thread, (it is a bit old but it helped me a lot)
Or look into some posts by ExieMITAlum, she has amazing information! >but she is not in CC anymore 
Hope this helped!