Hello, Codeforces!

We are happy to invite you to TheForces Round #45 (DIV3-Forces2), which will take place on Nov/09/2025 17:35 (Moscow time)

You will have 135 minutes to solve 8 problems.

The round is TheForces rated! After the round you can find your rating changes here.

Prizes: The participant in the $$$i$$$th place will receive $$$2^{3-i}$$$ dollars $$$(1 \leq i \leq 3)$$$ as a prize. In addition, we will randomly select $$$\lfloor \frac{p}{30} \rfloor$$$ lucky participants and give each of them $$$1$$$ dollar as a prize, where $$$p$$$ is the number of participants. Please actively participate :)

For more details about TheForces prize, read the above spoiler and join TheForces!

• The problems are authored by wuhudsm, wakanda-forever, sanju77, simplelife,Davy_D._Kaosar, frostcat.

• We would like to thank our army of testers: Ming_Xu, Auchenai01, AbdullahIshfaq, Kaleem_Raza_Syed, xksark, Undetermined21, Muhammad-Ahmad, khos, Sultan404, _Robi, am_I_Newbie, md_nihal, ceciver_junior

• Also we want to thank You for participating in our round.

In other exciting news:

• We've just launched our official Telegram channel! We invite you to join us there as well, so we can expand our community and conquer Telegram alongside Codeforces and Discord! 💪

Discord Server ($$$2500+$$$ members)

TheForces website

Contests' archive

UPD $$$1$$$: Editorial

UPD $$$2$$$: Congrats for the winners!

1. __baozii__

2. serialcomder

3. ajinkya1p3

And a lucky user

_omran_