Hello!
Many of us participate in ACM-like team contests. And many of these use Codeforces::Gym.
It's often hard to find a contest which is new to each team member. So I made a little tool which shows a list of contests that satisfy condition: for each team member there is no submission to a contest.
Hope it will be useful: http://cftoolkit.nic11.ru/gym_not_solved
I'm testing it with two usernames separated by commas and it give me an error:
"Error while retrieving required data from Codeforces: http status is not 200 OK"
It works fine with only one user.
By the way, is it possible to make your tool to work with regular contests too? It would be useful for creating mashups contests.
Don't surround comma with spaces.
Added that to description, thanks.
Thanks. It worked!