Hello, Codeforces!
We are happy to invite you to TheForces Round #20 (7-Problem-Forces), which will take place on Jul/15/2023 17:35 (Moscow time)
You will have 150 minutes to solve 7 problems.
Some problems may have similar difficulty.We strongly recommend you to read all problems.
The round is rated:) After the round is over,you can find your rating changes here.
Problems were prepared and authored by wuhudsm,KitasCraft,EndlessDreams.
We would like to thank our army of testers: tyr0Whiz,indigosquirrelio,blxst, placik,USACOW,adventofcode,BallBreaker, AkibAzmain,Banis.
Also we want to thank you for participating in our round.
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