content: Some people do this, but they are the bottom of the barrel. If you were in a cs program at a good University you would know that tests make up 80% of your grade and you can't get the test ahead of time (unless you go to some shitty university where they reuse tests, and that point your degree doesn't matter because you're in a shit school). Also, try to think about the difference between a computer scientist, a programmer, and a dumbass with a 2.0 who can't do their homework and will most likely fail technical interviews.