The div on the right-hand side of each problem description page has changed slightly. Now all the links are at the top and the info is at the bottom. Also, it shows you a list of languages that are allowed (because I wouldn't want anyone to write a solution and then try to submit it and find to their dismay that their effort was wasted because the language isn't allowed).

The div on the right-hand side of each problem description page has changed slightly. Now all the links are at the top and the info is at the bottom. Also, it shows you a list of languages that are allowed (because I wouldn't want anyone to write a solution and then try to submit it and find to their dismay that their effort was wasted because the language isn't allowed).