Problem Set - OpenJudge

	ID	Problem
	27915	K4616 Find the Unique Element in a Triply-Repeated Array
	27926	K4621 Maximum Employees with Bonus
	27937	K4626 Network Resilience Enhancement
	27948	K4631 Max Books on Shelf
	27959	K4636 Maximum Upward Heart Rate Difference
	27970	K4641 RoboCleaner Final Position
	27981	K4646 Minimum Guards to Cover Entrance Points
	27992	K4651 Minimum Cost to Palindrome
	28003	K4656 Non-empty Grid Positions After One Move
	28015	K4661 Word Search in a Grid
	28026	K4666 Sum of Prime Numbers
	28037	K4671 2x2 Matrix Operations
	28048	K4676 K-Distance Character Reordering
	28059	K4681 Lexicographically Smallest ID
	28070	K4686 Reverse Words in a Sentence
	28081	K4691 Rearrange String: Avoid Adjacent Duplicates
	28092	K4696 Calculate the Adjusted Average Score
	28103	K4701 Find Pair Sum
	28114	K4706 Rearrange Array by Sorting
	28126	K4711 Generate X-Matrix
	28137	K4716 Valid Rearranged Frequencies
	28148	K4721 Spiral Matrix Generation
	28159	K4726 Minimum Cost to Construct a Road Network
	28170	K4731 Connected Pallet Groups
	28181	K4736 Count Common Elements
	28192	K4741 Longest Substring with At Most One Occurrence of 'a', 'b', and 'c'
	28203	K4746 Minimum Direct Communications
	28214	K4751 Count Coprime Pairs
	28225	K4756 Palindrome Rearrangement
	28237	K4761 Maximizing Coin Placement in a Drawer
	28248	K4766 Maximum Non-Consecutive Subsequence Sum
	28259	K4771 Grid Coverage Verification
	28270	K4776 Make the Sequence Strictly Increasing
	28281	K4781 Longest Palindromic Substring Length
	28292	K4786 Taco String Transformation
	28303	K4791 Conference Scheduling
	28314	K4796 Trapping Rain Water in a 2D Elevation Map
	28325	K4801 Minimum Delivery Time
	28336	K4806 Valid String Determination
	28348	K4811 Fleet Management
	28359	K4816 Flower Bed Distribution
	28370	K4821 Find Majority Element
	28381	K4826 Continuous Subarray Sum
	28392	K4831 Maximum Rectangular Area in a Histogram
	28403	K4836 Reach City N
	28414	K4841 Prime and Perfect Square Game
	28425	K4846 Unique Pairs with Given Sum
	28436	K4851 Square Formation
	28447	K4856 Cheapest Flight with Limited Layovers
	28459	K4861 Count Peak Time Slots
	28470	K4866 Find the Hidden Array
	28481	K4871 Trapping Rain Water
	28492	K4876 Rover Navigation with Battery Constraints
	28503	K4881 Find Two Unique Numbers
	28514	K4886 Path Existence in Grid Maze
	28525	K4891 Distinct Elements Checker
	28536	K4896 Find the Largest Element in a Matrix
	28547	K4901 Symmetric Matrix Check
	28558	K4906 Reverse a Singly Linked List
	28570	K4911 Minimize Difficulty Difference
	28581	K4916 Minimum Window Substring Length
	28592	K4921 Spiral Matrix Generator
	28603	K4926 Counting Valid Strings
	28614	K4931 Greatest Common Divisor Using Euclid's Algorithm
	28625	K4936 Majority Element Finder
	28636	K4941 Word Frequency Counter
	28647	K4946 Three Sum Zero
	28658	K4951 Maximal Rectangle
	28669	K4956 Sort Binary Numbers
	28681	K4961 Maximum Sum of K Consecutive Elements
	28692	K4966 Closest Jeans Quality Difference
	28703	K4971 Connected Components in a Grid
	28714	K4976 Taco's Tree Queries
	28725	K4981 Reversed Non-Decreasing Sequence
	28736	K4986 Determine the Best House by Median Scores
	28747	K4991 Shortest Path Through a Required Node
	28758	K4996 Unique Gift Bags
	28769	K5001 Count Distinct Substrings
	28780	K5006 Maximum Non-overlapping Events
	28792	K5011 Count Color Blocks
	28803	K5016 Longest Common Prefix
	28814	K5021 Move Target Elements to the End
	28825	K5026 Longest Consecutive Ones in Binary Representation
	28836	K5031 Toy Purchase Possibility
	28847	K5036 Maximum Plant Population in Date Range
	28858	K5041 Maximum Product Subarray
	28869	K5046 Minimum Number of Platforms Required
	28880	K5051 Segment Tree Range Sum and Update
	28891	K5056 Balanced Brackets
	28903	K5061 Vending Machine Simulation
	28914	K5066 Minimize Sum Difference
	28925	K5071 Knight's Tour Challenge
	28936	K5076 Library Book Lending Management
	28947	K5081 Row with Maximum 1s
	28958	K5086 ATM Machine Simulation
	28969	K5091 Taco: Find Unreachable Zones
	28980	K5096 Maximum GCD After Removing One Element
	28992	K5101 Traveling Salesman Problem: Minimum Round Trip Time
	29003	K5106 Minimum Maximum Travel Time
	29015	K5111 Sum of Tree Nodes at a Given Depth

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