Hello everyone,
As the title suggests, this is my first problem on Codeforces, and it's a medium to medium-hard challenge. I'm preparing this because I'm about to become my school's coach. If you have some time, I'd greatly appreciate it if you could take a look and provide me with some feedback.
Thank you! Love you all <3.
https://codeforces.net/contestInvitation/ccca44d49a984409344ede5f912629800ea6e00
P/S : I hate to say this as you've probably heard this a lot C:, but I apologize for my poor use of English in the problem statement. C: