Problem Set - OpenJudge

	ID	Problem
	27868	K45957 Username Validator
	27870	K45962 Maximum Regular Polygon in a Grid
	27871	K45967 Merge Sorted Data Streams
	27872	K45972 Plant Growth Simulation
	27873	K45977 Successful Hike
	27874	K45982 Three Sum Zero
	27875	K45987 Strictly Increasing Scores
	27876	K45992 Word Search in a Matrix
	27877	K45997 Maximum Colors in a Grid
	27879	K46002 Minimum Pipeline Changes
	27880	K46007 Find the Maximum Element
	27882	K46012 Find the Unique Number
	27883	K46017 Word Lengths Calculation
	27884	K46022 Palindromic Number Search
	27885	K46027 Balancing A's and B's
	27886	K46032 Trapping Rain Water Calculation
	27887	K46037 Maximum Adjacent Swaps
	27888	K46042 CPU Utilization Analysis
	27889	K46047 Block Stacker Simulation
	27890	K46052 Maximum Weight Simple Path
	27891	K46057 Sort Books by Inversion Parity
	27893	K46062 Maximum Subarray Sum
	27894	K46067 Taco Fuel Cost Calculation
	27895	K46072 Weighted Average Calculation
	27896	K46077 Median-of-Three QuickSort
	27897	K46082 Subset Sum Problem
	27898	K46087 Longest Substring Without Repeating Characters
	27899	K46092 Basic File System Implementation
	27900	K46097 Account Balance Calculation
	27902	K46102 Three Sum Zero: Find Unique Triplets Summing to Zero
	27903	K46107 Calculate Employee Bonuses
	27905	K46112 Remove Vowels from a String
	27906	K46117 Minimum Operations to Zero Light Bulbs
	27907	K46122 Word Frequency Counter
	27908	K46127 Longest Consecutive 'X' Sequence
	27909	K46132 Return to Origin
	27910	K46137 Social Network Simulation
	27911	K46142 Minimum Changes to Form a Valid Path
	27912	K46147 Hamiltonian Path in Dungeons
	27913	K46152 Count Palindromic Substrings
	27914	K46157 Top N Employees
	27916	K46162 Missing Digit in Almost Solved Sudoku
	27917	K46167 Remove Duplicate Characters
	27918	K46172 Unique Paths with Obstacles
	27919	K46177 Longest Increasing Subsequence
	27920	K46182 Maximum Palindromic Strings Rearrangement
	27921	K46187 Find Disappeared Numbers
	27922	K46192 Maximum Smallest Frequency Percentage
	27923	K46197 Balance Valid Purchases
	27924	K46202 Minimum Operations to Make Anagrams
	27925	K46207 Minimum Tiles to Cover Grid
	27927	K46212 Smallest Common Element in Matrix Rows
	27928	K46217 Prime Number Checker
	27929	K46222 Maximum Distinct Colors in a Necklace
	27930	K46227 Book Search
	27931	K46232 Largest Repeated Substring Length
	27932	K46237 Unbounded Subset Sum Problem
	27933	K46242 Update Stock Levels
	27934	K46247 Maximum Non-Adjacent Subset Sum
	27935	K46252 Find Divisors
	27936	K46257 Minimum Subarray Length Sum Problem
	27938	K46262 Minimum Steps to Equalize Scores
	27939	K46267 Minimum Transit Time in Shipment Network
	27940	K46272 Treasure Hunt
	27941	K46277 Subarray Sums Divisibility
	27942	K46282 Minimum Maximal Skill Difference
	27943	K46287 Minimum Delivery Cost
	27944	K46292 Photo Album Operations
	27945	K46297 Minimum Book Titles Required
	27946	K46302 ISBN-10 Validation
	27947	K46307 Count Paths on a Chessboard with Obstacles
	27949	K46312 Detecting Fraudulent Orders
	27950	K46317 Taco Purchase Problem
	27951	K46322 Minimum Path Sum
	27952	K46327 City Temperature Analyzer
	27953	K46332 Christmas Tree Generator
	27954	K46337 Determine Student Group
	27955	K46342 Graph Connectivity Check
	27956	K46347 Filter Books Problem
	27957	K46352 Minimum Container Height
	27958	K46357 Shortest Path in a Grid
	27960	K46362 Longest Unique Substring
	27961	K46367 Operation Processor
	27962	K46372 Fibonacci Modulo Computation
	27963	K46377 Traffic Signal Navigation Optimization
	27964	K46382 Identification Code Generator
	27965	K46387 Minimum Patrol Stations
	27966	K46392 Minimum Edit Distance
	27967	K46397 Longest Increasing Substring
	27968	K46402 Longest Zigzag Subsequence
	27969	K46407 Count Binary Palindromes
	27971	K46412 Taco: Subset Sum Multiple Problem
	27972	K46417 Rearrange String to Avoid Consecutive Repeating Characters
	27973	K46422 Most Frequent Digit
	27974	K46427 Longest Consecutive Subarray Length
	27975	K46432 Process Logs Query
	27976	K46437 Pair Sum Problem
	27977	K46442 Maximum Gold Coins
	27978	K46447 Can Form Palindrome
	27979	K46452 Construct Alternating Binary String

Pick a problem randomly based on the current filter.