Read more from this: https://mirror.codeforces.com/blog/entry/131266

Two days later, on November 30th, this year's NOIP will be held. I am already in my first year of high school this year, and I only plan to participate in my first and second year of high school. If I can join the provincial team next year, I will devote all my energy to my CNOI career. If not, then I will quit CNOI and touch grass.

I feel like I've spent my whole life here.