Please subscribe to the official Codeforces channel in Telegram via the link ×

please help me with this problem

Revision en1, by mihaita.odiseea, 2023-05-27 16:32:35

Hello, today i tried to solve this problem, but i wasnt able to get accepted. Can you please tell me how to do it?


  Rev. Lang. By When Δ Comment
en1 English mihaita.odiseea 2023-05-27 16:32:35 190 Initial revision (published)