Problem Set - OpenJudge

	ID	Problem
	21702	P8535 Maximal Chinese Digit
	21703	P8536 Constructing a Record-Breaking Permutation
	21704	P8537 Sequence Transformation
	21705	P8538 Maximum Independent Set in a Special Graph
	21706	P8539 Balancing Reactor Operations
	21707	P8540 Breaking the Spell
	21708	P8541 Find the Hidden Number via Interactive Queries
	21709	P8542 Magnet Ring Reconstruction
	21710	P8543 Purification Challenge
	21711	P8544 Matrix Construction Minimization
	21712	P8545 Good Subset Family Construction
	21713	P8546 Count the X Shapes in a Binary Matrix
	21714	P8547 Arithmetic Sequence Time
	21715	P8548 Flower Shop Challenge
	21716	P8549 Sudoku Block Rotation Restoration
	21717	P8550 Safe Addition Sequence
	21718	P8551 Maximizing Subinterval Score
	21719	P8552 Maximal Marking Triple Operations
	21720	P8553 Gray Permutation
	21721	P8554 Counting Feasible Removal‐Record Sequences
	21722	P8555 Good Permutations and Marking Process
	21723	P8556 Records‐Removal Sequence Count
	21724	P8557 Alloy Synthesis
	21725	P8558 Expected Manhattan Distance Power at First Wall Collision
	21726	P8559 Treasure Hunt on a 2×(n+1) Grid
	21727	P8560 Summing Powers of Tree Weights
	21728	P8561 Gnilrits Housing and Road Problem
	21729	P8562 CSP-J 2202: The AK Challenge
	21730	P8563 Maximum Subarray Product with Updates
	21731	P8564 Tree Pruning Optimization
	21732	P8565 Subset Sum with a Recurrence Sequence
	21733	P8566 Optimal Game Strategy Verification
	21734	P8567 Trailing Zeros Query
	21735	P8568 Interactive Piecewise Linear Function Query
	21736	P8569 Bitwise OR Sum of All Subarrays
	21737	P8570 Double Summation with Divisor Count and Euler's Totient
	21738	P8571 Maximum Occurrence Query
	21739	P8572 Maximum Interval Sum on Multiple Sequences
	21740	P8573 Recording and Querying Star's Phrases
	21741	P8574 Summation of Star Function Reciprocals
	21742	P8575 Star Ruler's Tree Query
	21743	P8576 Star Sequence Operations
	21744	P8577 Substring Digit Sum
	21745	P8578 Minimize Subtree Range Sum
	21746	P8579 Balanced Weight Redistribution
	21747	P8580 Penalty Shootout Game Expectation
	21748	P8581 Minimizing Weighted Cost in a Rooted Tree Assimilation Process
	21749	P8582 Zebra Prince’s Intellectual Quest
	21750	P8584 Interstellar Signpost Calculation
	21751	P8585 Max Reputation of Ellipsoidal Sprites
	21752	P8586 Star Ring Defense
	21753	P8587 Equal Height Pillars
	21754	P8588 Operations on Non-negative Integers
	21755	P8589 Equal Adjacent Pair Occurrences in a Binary String
	21756	P8590 Segmented Square Sum Maximization
	21757	P8591 Minimize the Total Length of Red Segments
	21758	P8592 Minimum Red Length Sum
	21759	P8593 Missile Collision Countermeasure
	21760	P8594 Tiling the 2×n Grid with Rectangular Weapons
	21761	P8595 Minimum Operations to Transform a Forest into a Chain
	21762	P8596 Disable the Alien Warp Escape
	21763	P8597 Coin Flip Transformation
	21764	P8598 Find the Missing and Duplicate Ticket ID
	21765	P8599 Unique Digit Mixed Fraction Representations
	21766	P8600 Counting Consecutive Intervals in Permutations
	21767	P8601 Equal Sum Bipartition of a Grid
	21768	P8602 Maximizing Travel Fees in T Kingdom
	21769	P8603 Horizontal Print of a Binary Search Tree
	21770	P8604 Danger Factor in a Network
	21771	P8605 Counting Two-Hop Forwarding Paths in a Network
	21772	P8606 Monk's Step Challenge
	21773	P8607 Painting the Ancient City Wall
	21774	P8608 Sunlit Farm Area Calculation
	21775	P8609 Winning Strategy in Divisor-Multiple Game
	21776	P8610 Bicycle Axle Path Length
	21777	P8611 Ant Infection on a Stick
	21778	P8612 Treasure Collection in the King's Dungeon
	21779	P8613 Minimizing Total Unhappiness in Adjacent Swaps
	21780	P8614 Counting Constrained Sequences
	21781	P8615 Concatenated Square Numbers
	21782	P8616 Optimal Viewing of Russian Dolls
	21783	P8617 Longest Repeated Substring
	21784	P8618 Logarithmic Transformation Sum Queries
	21785	P8619 Maximizing Grid Profit with Fencing Cost
	21786	P8620 Permutation Rank of a String
	21787	P8621 Maximizing Water Delivery
	21788	P8622 Toggle Lights on Biochip
	21789	P8623 Zigzag Building Distance
	21790	P8624 Stacking Dice
	21791	P8625 Maximum Harmony Score of the Life Tree
	21792	P8626 Minimum Bottleneck for Reconnecting Special Residences
	21793	P8627 Drink Exchange Promotion
	21794	P8628 Alternating Energy Tank Path
	21795	P8629 Initial Robot Count Recovery in X Galaxy
	21796	P8630 Hidden Passwords in the Data
	21797	P8631 Maximum Scoring Palindrome Partition
	21798	P8632 Optimal Meeting Points in Blue Bridge Village
	21799	P8633 Toy Coloring
	21800	P8634 Tiling the Computer Lab
	21801	P8635 Representation as Sum of Four Squares

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