ID Problem
22202 P9042   Counting Colored Trees with Bounded Maximum Independent Set
22203 P9043   Count Good Substrings
22204 P9044   Gift Distribution
22205 P9045   Distinct Orange Juice Brands
22206 P9046   Minimize the Infection Spread
22207 P9047   Maximum Weighted Disjoint Chains in a Tree
22208 P9048   Restore Original String
22209 P9049   Even Sum Partition
22210 P9050   Fish Feast
22211 P9051   Minimize Maximum Subarray Sum
22212 P9052   Forced Propagation in Directed Graphs
22213 P9053   Maximum Interval Weight in a Permutation
22214 P9054   Robot Heartbeat Graph Permutation
22215 P9055   Maximizing MEX Interval Value
22216 P9056   Find the Tree Centroid
22217 P9057   Sequence Insertion and Recursive Query
22218 P9058   Minimum Pairwise Distance on Tree Queries
22219 P9060   GCD Subset Product
22220 P9061   Point Updates and Range Queries
22221 P9062   Closest Pair Query
22222 P9063   Odd Prime Factor Checker
22223 P9064   Minimum Sound Difference
22224 P9065   Chase in the Cloud Dream Garden
22225 P9066   Firefly Pursuit
22226 P9067   Tree Connected Component Updates and Queries
22227 P9068   Distinct Inversion Pairs with Updates
22228 P9069   Sequence Operation Queries
22229 P9070   Cirno's Card Exchange
22230 P9071   Pigeon Communication
22231 P9072   Counting Generalized Stirling Permutations
22232 P9073   Sub‐Staircase Boundary Query
22233 P9074   Circle Arrangement Avoiding Club Repetition
22234 P9075   Interactive Tree Reconstruction
22235 P9076   Password Recovery
22236 P9077   Tree Reconstruction with Minimal Value Modifications
22237 P9078   Count Special Substrings
22238 P9079   Minimizing the Longest Chain in a DAG via Node Removal
22239 P9080   Appending Digits for a Strictly Increasing Sequence
22240 P9081   Magical Towers
22241 P9082   Coin Transport Challenge
22242 P9083   Bear Roar Simulation
22243 P9084   Skwarki Elimination Process
22244 P9085   Counting Special Convex Polygons
22245 P9086   Parity of Operation Length Sum
22246 P9087   Minimizing Anger in Musical Score
22247 P9088   Maximizing Complementary Stick Connections
22248 P9089   Sum of Meaningful Substring Values
22249 P9090   Maximum Independent Set on Recursively Transformed Binary Trees
22250 P9091   Counting Prefix GCD Sequences
22251 P9092   Potyczkow Numbers
22252 P9093   Restore Rating Changes
22253 P9094   Mixing Colors
22254 P9095   PA Contest Problem Assignment
22255 P9096   King Byteur's Dream: Minimizing Total Threat
22256 P9097   Power Grid Optimization
22257 P9098   Toys
22258 P9099   Huge Tree Game
22259 P9100   Mines Explosion Experiment
22260 P9101   Constructing a DAG with Exactly k Paths
22261 P9102   Cukierki
22262 P9103   BST Transformation via Restricted Rotations
22263 P9104   The Royal Ball
22264 P9105   Three Roads
22265 P9106   Concurrent Programs: Minimizing the Global Variable
22266 P9107   Mountain Climb Race
22267 P9108   Fence Painting
22268 P9109   Longest Common Subsequence of Substrings
22269 P9110   Minimize Delivery Cancellations
22270 P9111   Maximizing the Total Difficulty in Independent Set Problems
22271 P9112   Arrow Shooting Tournament
22272 P9113   Maximize Worker Hiring Under Wage Proportion Constraints
22273 P9114   POI Scoring and Ranking
22274 P9115   Parking Lot Revenue Calculation
22275 P9116   Mecho’s Honey Escape
22276 P9117   Grid Coloring Game
22277 P9118   Counting Perfect Powers
22278 P9119   Christmas Tree Lighting
22279 P9120   Minimizing the Looseness of a Bike Lock
22280 P9121   Bessie's Haybale Feast
22281 P9122   Stamp Painting
22282 P9123   Mooloo Subscription
22283 P9124   Bakery Upgrade Challenge
22284 P9125   Grazing Alibi Investigation
22285 P9126   Time-Traveling Flight Schedule
22286 P9127   Minimum Change to Create Subarray Sum Collision
22287 P9129   Digit Paper Pile Query
22288 P9130   Bessie's Hay Consumption
22289 P9131   Counting Valid Increasing Problemsets
22290 P9132   Cowflix Subscription Optimization
22291 P9133   Monopoly on a Tree
22292 P9134   When Can a Module be Completed?
22293 P9135   Fast Least Common Multiple Transform
22294 P9136   Dynamic Apple Tree Queries
22295 P9137   Minimal Moves Victory in the Card Train Game
22296 P9138   The Lighthouse Watchmen Fueling Game
22297 P9139   Partition into Twin Subsequences
22298 P9140   Exact Volume Complete Knapsack Problem
22299 P9141   Aerial Combat Event Simulation
22300 P9142   Optimal Strategies in the Smuggling Game
22301 P9143   Maximizing the Sum of Prefix Modes

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