Dear Codeforces Team, I would like to clarify that I did not cheat or violate any rules during this contest. <y solution for problem 2189B was written independently during the contest, based purely on my own understanding of the problem and standard competitive programming techniques.I did not view,share,or discuss solutions with any other participants, nor did I use any external or public code sources. I understand that similar logic or structure can naturally appear in solutions for problems with straightforward or well-known approaches, especially when constraints lead to an obvious implementation. I believe the similarity detected is due to this common reasoning rather than any form of copying or leakage. I respect codeforces rules and always try to follow fair contest practices. If needed, I am willing to provide any clarification regarding my approach or thought process.

Thank you for your time and consideration.