Problem Set - OpenJudge

	ID	Problem
	18902	P5674 Magic Doors
	18903	P5675 Stone Pile Nim Game
	18904	P5676 Repeatable Game Plays
	18905	P5677 Counting Good Pairs in an Array
	18906	P5678 Recurrence with Bitwise Operations
	18907	P5679 Existence of Arithmetic Progression Subsequence
	18908	P5680 Minimum Obstruction Cost in Recovery Route Tree
	18909	P5681 Comparing Areas: Square vs Rectangle
	18910	P5682 Strictly Second Maximum Modulo
	18911	P5683 Maximize Road Removal in A Country
	18912	P5684 Non-Palindromic Permutations
	18913	P5685 Palindromic Friendship
	18914	P5686 Sequence Sum Product
	18915	P5687 Minimum Spanning Tree on a Grid Graph
	18916	P5688 Exit Allocation in a Circular Park
	18917	P5689 Counting Valid Multi‐ary Min‐Heap Labelings
	18918	P5690 Minimum Digit Changes to Form a Valid Date
	18919	P5691 Counting Solutions of an Integer Polynomial Equation
	18920	P5692 Sequence Operation and Minimum Distance Query
	18921	P5693 Dynamic Maximum Subarray Sum with Range Updates
	18922	P5694 Mysterious SS Expression Counting
	18923	P5695 Arctan Equation Minimum Sum
	18924	P5696 Camera Surveillance
	18925	P5697 Johnny's Toy Collection
	18926	P5698 Time Complexity Polynomial Evaluation
	18927	P5699 Optimizing Tournament Bracket for Maximum Expected Reward
	18928	P5700 Roger Cube Game
	18929	P5701 Balanced Bus Route Sign Assignment
	18930	P5702 Modular Harmonic Sum
	18931	P5703 Apple Procurement Calculation
	18932	P5704 Lowercase to Uppercase Conversion
	18933	P5705 Floating-Point Number Reversal
	18934	P5706 Equal Beverage Distribution
	18935	P5707 Latest Departure Time
	18936	P5708 Triangle Area Calculation
	18937	P5709 Apple Consumption Calculation
	18938	P5710 Integer Preference Evaluation
	18939	P5711 Leap Year Checker
	18940	P5712 Little B's Apple Sentence
	18941	P5713 Team Configuration Time Optimization
	18942	P5714 BMI Index Classification
	18943	P5715 Sort Three Numbers
	18944	P5716 Days in a Month
	18945	P5717 Triangle Classification
	18946	P5718 Find the Minimum Value
	18947	P5719 Averaging Divisible and Non-Divisible Numbers
	18948	P5720 Zhuangzi's Stick Problem
	18949	P5721 Two-Digit Right Triangle
	18950	P5722 Sum of Natural Numbers
	18951	P5723 Prime Bag Loading
	18952	P5724 Extreme Range
	18953	P5725 Print Squares and Triangle Matrix
	18954	P5726 Judge Score Averaging
	18955	P5727 Reverse Collatz Sequence
	18956	P5728 Evenly Matched Opponents
	18957	P5729 Glass Cube Laser Cutting
	18958	P5730 LCD Display of Digits
	18959	P5731 Spiral Snake Matrix
	18960	P5732 Pascal's Triangle
	18961	P5733 Uppercase Conversion
	18962	P5734 Text Document Editor
	18963	P5735 Triangle Perimeter
	18964	P5736 Prime Number Filtering
	18965	P5737 Counting Leap Years in an Interval
	18966	P5738 Highest Average Score in Singing Competition
	18967	P5739 Factorial Challenge
	18968	P5740 The Top Student
	18969	P5741 Equally Matched Opponents
	18970	P5742 Student Excellence Evaluation
	18971	P5743 Peach Eating Monkey Problem
	18972	P5744 Student Training Simulation
	18973	P5745 Maximum Subarray Sum Under Limit
	18974	P5746 Robot Knowledge Independence and Career Classification
	18975	P5747 Minimum Workload Reassignment for One‐Way Grid to Satisfy Manhattan Requirements
	18976	P5748 Set Partition Count
	18977	P5749 Minimum Adjacent Swaps for Legal Shoe Arrangement
	18978	P5750 Ball Trajectory Probability on a Modified Galton Board
	18979	P5751 Constructing a Valid Binary String
	18980	P5752 Chessboard Partitioning Minimization
	18981	P5753 Optimal Ceramic Necklace
	18982	P5754 Lexicographical Ranking Assignment
	18983	P5755 Minimal Word Search Tree Node Count
	18984	P5756 TB Language Program Statement Execution Count
	18985	P5757 Deciphering Ice-Peak City
	18986	P5758 Deciphering the Ancient Mei Operators
	18987	P5759 Multidisciplinary Science Competition Ranking
	18988	P5760 Maximizing Tower Height in the Block Stacking Game
	18989	P5761 Maximizing the Scenic Route Score
	18990	P5762 Calculating the Union Volume of Cube-Covered Space from SERCOI-308 Satellites
	18991	P5763 Memory Allocation Simulation
	18992	P5764 Minimum Route for Visiting Relatives in Chongqing
	18993	P5765 Minimum Sum Labeling on a Tree
	18994	P5766 Maximum Weighted Connected Subset
	18995	P5767 Minimum Bus Transfers
	18996	P5768 Route Table Lookup Change Counter
	18997	P5769 Minimum Number of Airplanes
	18998	P5770 Unbounded Words
	18999	P5771 Anti-Prime Subsequence
	19000	P5772 XOR Subset Selection
	19001	P5773 Dynamic Heavy-Light Path Decomposition on a Binary Tree

Pick a problem randomly based on the current filter.