Hello, Codeforces!

We are happy to invite you to participate in The 2025 Homs Collegiate programming contest that was held on the 23th of july in Homs, Syria.

The problems were authored and prepared by: Hosen_ba, Go8, Mohammad_Hacker, Grizoo, Rj3i_Flicker, and me.

I would like to give our sincere thanks to:

• Um_nik, Adam_GS, Kaitokid for Red testing.
\item EyadBT, Wael_Zaiback, FetFot, Mohanad_Nahhal, The_Hallak, ApraCadabra, ali2005_syr for Yellow testing. \item Khaled_Al_Awad, Kareem_Elgoker, Ahmed_Ashraf_f, Abdulrahman27 for Purple testing. \item ahmad_alghadban, Hamzeh_Miqdad, PixelMaster, Lord_Wrongmort, MEEDL7, Hamed_, AnasMaged, Georgegg, Moatazoleq, 7oka, M0N, purp4ever, _Sherbiny, Rising-coder, ZaiBug, Aysha_Bsata for Blue testing. \item KinanAyed, Future_Hustler, KingOfHababeesh, Alaatnt, LaithNaimi for Cyan testing. \item Omar_Al_Midani, Ghost.. for Green testing. \item JaberSH1 for Newbie testing.

We would love to hear your feedback on the problems in the comments section. We hope you have a blast participating in this contest and wish you the best of luck!