ICPC 2019 World Finals take place tomorrow on Thursday at approximately 11:30 Porto time ([click for other timezones](https://www.timeanddate.com/worldclock/fixedtime.html?msg=ICPC+2019+World+Finals&iso=20190404T1130&p1=320&ah=5)). Just like [last](https://youtu.be/BZo23gj9ksk) [two](https://youtu.be/nF3tSkNWRVQ) years, we'll try to solve it in parallel with [user:tourist,2019-04-04] and [user:Endagorion,2019-04-04], and stream the process, assuming the problems will be available for submission [on Kattis](https://judge.icpc.global/problems).↵
↵
Tune in [on Youtube](https://www.youtu.be.com/user/petrmitrichev/live/X6YdKQspOBk)!
↵
Tune in [on Youtube](https://