Educational Round 6B (0/300)

Contest Description
Hello Codebreaker! This is the division 1 half of educational round 6. This round consists of three problems. The prize for ACing the final problem online is an orz from oolimry during NOI 2022 The problems are authored and prepared by oolimry. Editorial: https://docs.google.com/presentation/d/1o2N8XGab5dg03RV_LqbrTY0wUDFs-xMiXP7BQxPAINM/edit?usp=sharing Have fun!

Scoreboard
Problem ID Your Score Title Source Problem Type
fourbuckets
N/A
Four Buckets Educational Round 6 (oolimry) Batch
judgeantibreaker
N/A
judgeantibreaker Educational Round 6 (oolimry) Batch
persistentlists
N/A
Persistent Lists Educational Round 6 (oolimry) Batch