I just wanted to share that the feature of problem tags is not working for me in its current format. I can see there might be a great benefit for some people that want to train specific topic. However, I usually train solving whole problem sets. I could never find a way to switch off the showing of tags and now it happens very often that I mistakenly look at the tag section. Usually it contains the solution of the problem. And solving is no more fun once you know the solution, right?

I would be very grateful if there was a way to turn off tags for particular competition, or even for a user as a whole. I know it is too arrogant to ask even more once we have such a beautiful site for problem solving, but I certainly hope this is not such big deal of implementation and I believe that this will improve the after-contest solving experience, which, of course, is the most important part of programing competitions.