Problem link. English statement.
It appears that this problem is a strictly harder version of 2227H - Fallen Leaves. Given that this problem was published in October 2025, is this overlap intentional or accidental? Furthermore, will this round be made unrated as a result?








Auto comment: topic has been updated by Getaway_Car (previous revision, new revision, compare).
I dont think it is a good enough reason for it to be unrated. Refer to this blog.
I see. I hadn't come across that blog before. Thanks for sharing.