Chtholly Tree and Color Segment Amortization
Overview
The Chtholly Tree, also known as ODT (Old Driver Tree), gained popularity through Codeforces problem 896C.
It's crucial to understand that this approach is fundamentally based on color segment amortization for random data, rather than being a strict data structure. The operations described below represent specific implementations of th ...
Posted on Fri, 24 Jul 2026 16:28:49 +0000 by Renich