Personally, (visual and diagnosed ADD) it's very difficult for me to think through algorithms under pressure, or in environments with distractions. Stuff that

Personally, (visual and diagnosed ADD) it's very difficult for me to think through algorithms under pressure, or in environments with distractions. Stuff that takes me five minutes in a quiet, private, relaxed setting can take me an hour to think through in an environment with more people. Lab courses in college were particularly frustrating for me for this reason.