Problem Set - OpenJudge

	ID	Problem
	17802	P4556 Village Relief Distribution
	17803	P4557 Tribal Migration and Territory Dispute
	17804	P4558 Sum of Visited Cells before Obstacle in Wrapped Grid Hamiltonian Cycle
	17805	P4559 Minimum Energy Gathering
	17806	P4560 Sequence Height Operations
	17807	P4561 Maximizing Expected Rounds of Gobo Sort
	17808	P4562 Sum of Inspection Times
	17809	P4563 Mountain Guard Placement
	17810	P4564 DotA Practice Simulation
	17811	P4565 Mysterious Memory: Maximum Tree Distance
	17812	P4566 Counting Permutations with Consecutive Intervals
	17813	P4567 Simple and Efficient Text Editor
	17814	P4568 Minimum Cost Flight Journey with Free Coupons
	17815	P4569 Forbidden Magic Damage
	17816	P4570 Maximum Wand Magic Power
	17817	P4571 Optimal Fuel Exchange
	17818	P4572 Defend Hogwarts
	17819	P4573 Inequality Sudoku
	17820	P4574 Minimize Rearranged Binary Sum
	17821	P4575 Graph Reconstruction from Derived Edge Graph
	17822	P4576 Chessboard Duel: Capture the Opponent
	17823	P4577 Leadership Group Problem
	17824	P4578 Unlocking Solomon's Treasure
	17825	P4579 Optimal Courier Delivery Route
	17826	P4580 Valid Arithmetic Expression Paths
	17827	P4581 Combination of Problem Ideas
	17828	P4582 Subtree Centroids
	17829	P4583 World Tree Depth Difference
	17830	P4584 Longest Common Subsequence with Substring Constraints
	17831	P4585 Mars Mall Shopping
	17832	P4586 Minimum Covering Double Circle
	17833	P4587 Mysterious Number
	17834	P4588 Operations on an Integer
	17835	P4589 Maximizing Contest Reward
	17836	P4590 Medal Redemption LCS Counting
	17837	P4591 Protein Combination Matching
	17838	P4592 Maximum XOR Query on Tree
	17839	P4593 Chain Spell Scoring
	17840	P4594 Stable Rectangle Arrangement
	17841	P4595 Counting Bad Streets With Tiling Cover Constraints
	17842	P4596 Word Square Count
	17843	P4597 Transform Sequence to Non-decreasing with Limited Values
	17844	P4598 Finding All Rational Roots of a Polynomial
	17845	P4599 Bridge Coloring Challenge
	17846	P4600 Longest Common Suffix Encoding
	17847	P4601 Rainforest Clearing
	17848	P4602 Delicious Mixed Fruit Juice
	17849	P4603 Trie Modification with Increasing Integer Sequences
	17850	P4604 Multi-Task Challenge
	17851	P4605 Maximizing Illuminated Shield Length
	17852	P4606 Strategic City Destruction
	17853	P4607 Counting Disliked Strings
	17854	P4608 Distinct Common Subsequences
	17855	P4609 Skyscraper Permutations
	17856	P4610 Minimum Cities Cycle Through Node 2
	17857	P4611 Jumping Skyscrapers
	17858	P4612 Minimum Ticket Delivery Steps
	17859	P4613 Wand Matching
	17860	P4614 Reconstructing Spirals
	17861	P4615 Corporate Task Delegation
	17862	P4616 Pictionary Road Construction
	17863	P4617 Mirko and Slavko's Hiking Game
	17864	P4618 Distinct Problem Path Queries
	17865	P4619 Triple Summation of Divisor Counts
	17866	P4620 Diamond Collection Achievement
	17867	P4621 Bacteria Trap Simulation
	17868	P4622 Counting Valid Bump Sequences
	17869	P4623 Triangles and Lines Intersection
	17870	P4624 Mineral Collection Optimization
	17871	P4625 Optimal Bus Lines Partition
	17872	P4626 Universal Divisibility Challenge
	17873	P4627 Tetrahedron Rolling
	17874	P4628 Instability Degree of a Local Area Network
	17875	P4629 Minimum Ignition Energy for the Fusion Reactor
	17876	P4630 Counting Valid Triples in a Road Network
	17877	P4631 Circle Deletion Simulation
	17878	P4632 Living on Wufu Street
	17879	P4633 Maximum Polygon Containment Depth
	17880	P4634 K-th Largest Profit Plan for Honeymoon Room Bookings
	17881	P4635 Optimized Array Operations
	17882	P4636 Minimizing the Maximum Distance to a Line
	17883	P4637 Chain Reaction Minesweeper
	17884	P4638 Bank Safe Coins Redistribution
	17885	P4639 Simulate the SH Language
	17886	P4640 Counting Artifact Combination Schemes
	17887	P4641 Simulated Sequence Operations and Bit Queries
	17888	P4642 Maximizing Linear Objective with Two Equality Constraints
	17889	P4643 Optimal Vertex Coloring Game on a Weighted Graph
	17890	P4644 Minimum Cost Continuous Barn Cleaning
	17891	P4645 Count Distinct Routes
	17892	P4646 Remaining Walls after the Flood
	17893	P4647 Minimizing Sail Discount on a Pirate Ship
	17894	P4648 Animal Toys Communication
	17895	P4649 Disrupting the Training Path
	17896	P4650 Rearrange Cards for Target False Information Count
	17897	P4651 Shortest Alternating-Color Path on a Parallelogram
	17898	P4652 Graph Orientation Uniqueness
	17899	P4653 Maximizing the Minimum Gain in Bulb Selection
	17900	P4654 Chase the Mouse in the Maze
	17901	P4655 Bridge Construction and Pillar Removal

Pick a problem randomly based on the current filter.