ID Problem
26804 K4116   Honeycomb Cells: Counting in Concentric Rings
26815 K4121   Loyalty Points Aggregation
26826 K4126   Longest Contiguous Arithmetic Subsequence
26837 K4131   Generalized Fibonacci Sequence
26848 K4136   Longest Common Subsequence Among Strings
26859 K4141   Closed Polygon Formation
26870 K4146   Odd Sum List Assignments
26881 K4151   Longest Non-Decreasing Period
26892 K4156   Collatz Sequence Analysis
26904 K4161   Fizz Buzz
26915 K4166   Shortest Path in a Grid with Obstacles
26926 K4171   Minimum Sweetness Difference Partition
26937 K4176   Count GCD Pairs in Subarrays
26948 K4181   Largest Clique in a Social Network
26959 K4186   Taco Stone Game Simulation
26970 K4191   Maximum Package Weight Problem
26981 K4196   Elevator Simulation
26992 K4201   Minimum Books Removal
27003 K4206   Equalize the Circular Array
27015 K4211   Minimum Edit Distance
27026 K4216   Add Binary Numbers
27037 K4221   Longest Continuous Sunlight
27048 K4226   Volume Calculation for Cube and Triangular Prism
27059 K4231   Minimum Difference in Book Piles
27070 K4236   Evaluate Mathematical Expression
27081 K4241   First Repeating Element Finder
27092 K4246   Shortest Palindromic Extension
27103 K4251   Sum of Two Largest Distinct Numbers
27114 K4256   Smallest Lexicographical Order String
27126 K4261   Difficulty Level Counting
27137 K4266   String Compression
27148 K4271   Palindromic Concatenation
27159 K4276   Generate Unique Alphanumeric Keys
27170 K4281   Minimize Groups
27181 K4286   Smallest Missing Positive Integer
27192 K4291   Taco Box Fitting
27203 K4296   Robot Paths in a Grid
27214 K4301   Remove Duplicates from a List
27225 K4306   Counting Plant Growth Days
27237 K4311   Adjacent Mines Counter
27248 K4316   Perform Operations on Array
27259 K4321   Longest Zero Sum Subarray
27270 K4326   Consecutive Sum Representations
27281 K4331   Reverse Words in a String
27292 K4336   Palindrome Permutation Check
27303 K4341   Find the Rare Manuscript Identifier
27314 K4346   Road Trip Itinerary
27325 K4351   Check Late Book Returns
27336 K4356   Smallest Value After Operations
27348 K4361   Subtree Sum in a Binary Tree
27359 K4366   Card Sum Combination
27370 K4371   String Manipulation Operations
27381 K4376   Check Palindromic Strings
27392 K4381   Array Element-wise Multiplication
27403 K4386   Unique Email Alias Generation
27414 K4391   Count Unique Normalized Mobile Numbers
27425 K4396   Counting Twin Primes
27436 K4401   Merge Rows
27447 K4406   Count Paths in a Grid
27459 K4411   Cycle Detection in Undirected Graph
27470 K4416   Sorting Products
27481 K4421   Smallest Missing Positive Integer
27492 K4426   Product Except Self
27503 K4431   Student Score Queries
27514 K4436   Student Grades Calculator
27525 K4441   Subarray Parity Queries
27536 K4446   Most Frequent Character
27547 K4451   Smallest Zero Sum Subset
27558 K4456   Maximum Product Selection
27570 K4461   Subset Sum Problem
27581 K4466   Longest Palindromic Substring
27592 K4471   Longest Subarray with Absolute Difference at Most 1
27603 K4476   Chain Call Functions
27614 K4481   Three Numbers Sum Problem
27625 K4486   Two Sum Existence Problem
27636 K4491   Minimum Subset Elements for Target Sum
27647 K4496   Amelia's Array Equivalence Challenge
27658 K4501   Smallest Subarray With Sum
27669 K4506   First Unique Integer
27681 K4511   Minimum Pallets
27692 K4516   Find the First Unique Character in a String
27703 K4521   Maximizing Card Pile Sum
27714 K4526   Maximum Consecutive Ones
27725 K4531   Path Existence: Avoid Closed Cities and Roads
27736 K4536   Check Operations Consistency
27747 K4541   Maximum Subarray Sum and Length
27758 K4546   Maximizing Consecutive Bench Sum in a Circular Arrangement
27769 K4551   Count Commented Lines
27780 K4556   Shopping List Simulation
27792 K4561   Minimum Insertions to Palindrome
27803 K4566   Full-Sized Worker Ants Calculation
27814 K4571   Unique Permutations of Books
27825 K4576   Longest Subarray with All Distinct Elements
27836 K4581   Minimum Range Query
27847 K4586   Taco Top Participant
27858 K4591   Intersection of Two Arrays Preserving Order
27869 K4596   Minimizing Fairness in Prize Distribution
27881 K4601   Minimum Height Difference
27892 K4606   Maximum Storage Optimization
27904 K4611   Longest Substring Without Repeating Characters

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