Welcome to Szkopuł - a place for solving algorithmic challenges!
In order to submit solutions and register for contests you need to make an account.


Maintenance schedule


To make contest planning easier, we define standard system maintenance hours: Tuesdays, 4-8PM Warsaw time.

Any planned downtime outside of these ours will be separately announced here.

Regardless of the defined time window, we always try to minimize the downtime.

Contact us

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