In the event of technical difficulties with Szkopuł, please contact us via email at [email protected].
If you are familiar with IRC chat, the support team is also reachable on PIRC network (irc.pirc.pl) in #szkopul channel. If you are not, just use email.
Please do not ask us things like "how to solve task XYZ?".
Please remember that the support team has to sleep sometimes or go to work in real life.
The problemset isn't perfect, but we always aim to make it better. To do that we
need your help. Please, fill this form and leave your proposals for algorithm
and difficulty tags for this problem. Thank you!
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You have to specify at least one algorithm tag and exactly one difficulty tag!