Problem Set - OpenJudge

	ID	Problem
	26757	K40957 Binary Tree Paths
	26759	K40962 Shortest Path in a Grid
	26760	K40967 Find the Steepest Uphill Path
	26761	K40972 Counting Visible Trees
	26762	K40977 Even Sum Pairs
	26763	K40982 GCD of Powers with Factorials
	26764	K40987 Equal Sum Subarrays
	26765	K40992 Feedback Rating Categorization
	26766	K40997 Minimum Maintenance Cost
	26768	K41002 Maximum Shoppers in the Mall
	26769	K41007 First Missing Positive
	26771	K41012 Distinct Substrings with Matching Endpoints
	26772	K41017 Least Productive Team
	26773	K41022 Average Distance on Running Days
	26774	K41027 Single Digit Multiplication Chain
	26775	K41032 Two Sum Indices
	26776	K41037 Reconstruct Itinerary
	26777	K41042 Maximizing Distinct Prime Numbers by Changing One Element
	26778	K41047 Counting Simple Cycles in an Undirected Graph
	26779	K41052 Bounding Rectangle
	26780	K41057 Maximum Subset Sum with Genre Constraint
	26782	K41062 Non-Adjacent Gift Boxes Selection
	26783	K41067 Unique Combinations
	26784	K41072 Find Pair Indices
	26785	K41077 Mirror Binary Tree Inorder Traversal
	26786	K41082 Affordable Snacks
	26787	K41087 Smallest Unrepresentable Sum
	26788	K41092 Subarray Sum Equals Target
	26789	K41097 Minimum Race Starting Times
	26791	K41102 Minimum Operations to Sort
	26792	K41107 Spaceship Final Coordinates
	26794	K41112 Minimize Sum of Absolute Differences
	26795	K41117 Friend Circle Counter
	26796	K41122 Word Segmentation
	26797	K41127 Online Marketplace Query
	26798	K41132 Maximum Subarray Sum
	26799	K41137 Merge and Sort Plant Counts
	26800	K41142 Taco Sequence Generator
	26801	K41147 Taco Relay Teams
	26802	K41152 Minimum Operations to Sort Books
	26803	K41157 Product Except Self
	26805	K41162 Are Arrays Equal?
	26806	K41167 Shortest Path in a Weighted Graph
	26807	K41172 Lexicographically Smallest Array
	26808	K41177 Smallest Missing Positive Integer
	26809	K41182 Minimum Path Sum in a Grid
	26810	K41187 Event Processing Order
	26811	K41192 Minimum Operations to Equal Strings
	26812	K41197 Grid Operations with Prefix Sum Updates
	26813	K41202 Process Operations on an Integer List
	26814	K41207 Rotate Sequence
	26816	K41212 Unique Matrix Rows
	26817	K41217 Find Pairs with Sum Divisible by 3
	26818	K41222 Closest Triangular Number
	26819	K41227 Communication Difficulty
	26820	K41232 Product Except Self
	26821	K41237 Game Sequence Generation Challenge
	26822	K41242 Lexicographical Subsequence Maximum Sum
	26823	K41247 Factory Widget Production Goal
	26824	K41252 Product of Array Except Self
	26825	K41257 Two Sum Problem
	26827	K41262 Magic Square Checker
	26828	K41267 Longest Alphabetical Path
	26829	K41272 Constructing a Rectangle
	26830	K41277 Landmark Portal Sequence
	26831	K41282 Frequency-based String Sorting
	26832	K41287 Minimum Insertions to Form a Palindrome
	26833	K41292 Sort Books by Popularity
	26834	K41297 K-th Smallest Element in a Sorted Matrix
	26835	K41302 Maximal Rectangle in a Mall Grid
	26836	K41307 Minimum Candies Distribution
	26838	K41312 Sum of Node Values at Given Depths
	26839	K41317 Determine the Best Employee Based on Average Weekly Scores
	26840	K41322 Distance Queries on a Tree
	26841	K41327 Longest Increasing Subarray
	26842	K41332 Distinct Substrings and Swap Optimization
	26843	K41337 Sum of Squares
	26844	K41342 Derangement Permutation
	26845	K41347 Prefix Sum Queries
	26846	K41352 Minimum Moves to Make Anagram
	26847	K41357 Roman Numeral Converter
	26849	K41362 Remove Duplicates and Sort
	26850	K41367 Stack Operation Simulator
	26851	K41372 Top K Frequent Words
	26852	K41377 Minimum Weeks Required
	26853	K41382 Find the k-th Smallest Element
	26854	K41387 Book Filter
	26855	K41392 Prime-Friend Numbers
	26856	K41397 Longest Even Length Substring
	26857	K41402 Rearrange to Palindrome with Limited Replacements
	26858	K41407 Product Array Puzzle
	26860	K41412 Convex Polygon Checker
	26861	K41417 Reverse Spiral Order Traversal
	26862	K41422 Longest Increasing Path in a Grid
	26863	K41427 Adding Large Numbers
	26864	K41432 Defanging an IP Address
	26865	K41437 Word Frequency Counter
	26866	K41442 Message Segmentation
	26867	K41447 Final Grid State
	26868	K41452 Maximum Sum After Optimal Subarray Reversals

Pick a problem randomly based on the current filter.