Hello Codeforces,

I am happy to invite you to participate in SVU-HIAST CPC 2025 that was held in 18/09/2025

Problem Authors: FTS_Problem_C, Derarinho, Muhannadooov, THE_THUNDERSTORM_BEGINS, Anas_Da, BabaVoss, Obada-_-, at2c

Problem Testers: Hosen_ba, JaberSH1, MOUFLESS, MOUFLESS, ApraCadabra, Grizoo, Amgad, Baskot, Go8, ali2005_syr, Mohammad_Hacker, JamaloCopter, SHAWW, KAKAROT-M, NarutoUzumaki, MaherSefo, 3atori, Jean7, EDVVARD, Mauricio_7, Lord_Wrongmort, MEEDL7, KingOfHababeesh, Mahm2od, The_Weighted_MST, name2, FrequencyArrayIsCalling, antabifadel, Nahhas, BERNARB.01, lujain_sh, Danasaur, Kareem_Elgoker, EyadBT

GLHF!!