Problem Set - OpenJudge

	ID	Problem
	28757	K49957 Palindromic Substrings
	28759	K49962 Minimum Operations to Sort a Permutation
	28760	K49967 Magic Square Verification
	28761	K49972 Unique Paths in a Maze
	28762	K49977 Hackathon Registration Parsing
	28763	K49982 Maximum Sum Contiguous Subarray
	28764	K49987 Construct Binary Matrix
	28765	K49992 Ordered Subsequence Split
	28766	K49997 Prime Number Checker
	28767	K50002 Longest Increasing Message Sequence
	28768	K50007 Prefix Strings
	28770	K50012 Arithmetic Subsequence Finder
	28771	K50017 Palindromic Strings Count
	28772	K50022 Drone Delivery Route Calculation
	28773	K50027 Counting Obstacle Cells in a Grid
	28774	K50032 90° Matrix Rotation
	28775	K50037 Unique Prime Factors of Factorial
	28776	K50042 Longest Palindromic Subsequence of Digits
	28777	K50047 Rearrange Sentence
	28778	K50052 Matrix Transformation Check
	28779	K50057 Grid Operation Aggregation
	28781	K50062 Consecutive Movie Marathon
	28782	K50067 Maximum Product of Three Numbers
	28783	K50072 Smallest Integer with Given Digit Sum
	28784	K50077 Digit Swap Square
	28785	K50082 Minimize Tower Height Difference
	28786	K50087 Create Street Grid
	28787	K50092 Minimum Hours to Transfer Cooking Skills
	28788	K50097 Grid Game
	28790	K50102 Find the Special Element
	28791	K50107 Range Update and Maximum Query
	28793	K50112 Fibonacci Sequence Variations with a Skipped Element
	28794	K50117 Beautiful String Checker
	28795	K50122 Next Palindrome Number
	28796	K50127 Search in Rotated Sorted Array
	28797	K50132 Longest Strictly Increasing Contiguous Subsequence
	28798	K50137 Taco Snake Pattern
	28799	K50142 Caesar Cipher Encoding
	28800	K50147 One Swap Sorting
	28801	K50152 Minimum Hospitals Required
	28802	K50157 Trapping Rain Water
	28804	K50162 Smallest Number on the Diagonal
	28805	K50167 Cumulative Points Calculator
	28806	K50172 Unique Pair Sums
	28807	K50177 Most Frequent Integer
	28808	K50182 Alternating Fruit Pattern Grid
	28809	K50187 Merge Two Sorted Arrays
	28810	K50192 Borrowing Books Challenge
	28811	K50197 Matrix Rearrangement for Minimizing Maximum Elements
	28812	K50202 K-th Occurrence of a Character
	28813	K50207 Rearrangement Check
	28815	K50212 Taco Sequence
	28816	K50217 Magical Creatures Bipartition
	28817	K50222 Minimum Operations to Permutation
	28818	K50227 Counting Distinct Flower Bouquets
	28819	K50232 Delivery Driver's Break Optimization
	28820	K50237 Calculate Total Hours and Overtime
	28821	K50242 Simulate Stack Operations
	28822	K50247 Concatenation Pair Finder
	28823	K50252 Find the Unique Integer
	28824	K50257 Transaction Balance Calculator
	28826	K50262 Maximum Apples Path
	28827	K50267 Next Bigger Number
	28828	K50272 Reduce Array to Prime
	28829	K50277 Duplicate Characters
	28830	K50282 Longest Substring Without Repeating Characters
	28831	K50287 Longest Non-Decreasing Subsequence
	28832	K50292 Employee Hierarchy Path Extraction
	28833	K50297 Maximum Sum Rectangle in a Matrix
	28834	K50302 Flood Fill Algorithm
	28835	K50307 Count the Leaf Nodes in a Binary Search Tree
	28837	K50312 Find the First Duplicate Integer
	28838	K50317 Optimal Baton Passing
	28839	K50322 Closest Pair Sum
	28840	K50327 Generate Valid Parentheses
	28841	K50332 Sieve of Eratosthenes: Generate All Primes Below n
	28842	K50337 Alice and Bob Card Game
	28843	K50342 Find the Highest Value Book in Stock
	28844	K50347 Maximum Sum Submatrix
	28845	K50352 Fibonacci Sequence
	28846	K50357 Minimum Moves in a Forest
	28848	K50362 Longest Contiguous Subarray with Bitwise AND Constraint
	28849	K50367 Finding Divisible Numbers
	28850	K50372 Exactly One Character Difference Pair
	28851	K50377 Valid Parentheses
	28852	K50382 Minimum Climbing Height
	28853	K50387 Pair with Sum
	28854	K50392 Maximum Books Returned on Deadline
	28855	K50397 Counting Apple Trees
	28856	K50402 Find a Pair with a Given Sum
	28857	K50407 Taco Hiker
	28859	K50412 Counting Duplicate Integers
	28860	K50417 The Longest Distinct Subarray
	28861	K50422 Alice's Winning Strategy
	28862	K50427 Longest Alternating Subarray
	28863	K50432 Sum of Two Distinct Multiples
	28864	K50437 Rotate Array Right
	28865	K50442 Zigzag Artwork Sequence
	28866	K50447 Maximum Prize Distribution
	28867	K50452 Subarray with Given Sum

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