Problem Set - OpenJudge

	ID	Problem
	13037	P10989 Minimum Operations to Form Universally Isosceles Triangle Sequence
	13039	P10990 Binary Tree Color Updates
	13040	P10991 Maximizing Sorted Interval Difference
	13041	P10992 Similar Substring Pairs
	13042	P10993 Equal Digits after Multiplication by 37
	13043	P10994 Seating Arrangement Adjustment
	13044	P10995 Lexicographical Substring Sort
	13045	P10996 Counting Valid Quadruplets
	13046	P10997 Matrix Coloring Optimization
	13047	P10998 Counting Special Quadruplets
	13048	P10999 The Time‐Space Door Challenge
	13050	P11000 Count Valid Numeric Strings
	13051	P11001 Diagonal Pair Counting
	13052	P11002 Magical Alarm Clock
	13053	P11003 Liars in Blue Bridge Village
	13054	P11004 Mystical Rune Journey
	13055	P11005 Minimum Maximum Toll Path Count
	13056	P11006 Forming Pure Professional Groups
	13057	P11007 Construct Sequence with Given Sum and Sum of Squares
	13058	P11008 Permutation XOR Sequence Reconstruction
	13059	P11009 Lloyd's Operation Sequence Sum
	13061	P11010 Equal‐Sum Partition Game
	13062	P11011 Counting Subrectangles Covering All Points
	13063	P11012 Exhibition Brilliance
	13064	P11013 Maximize Card Shredding
	13065	P11014 Furina's Expectation Summation
	13066	P11015 Inversion Graph Shortest Path
	13067	P11016 Counting Valid XOR Pairs with Updates
	13068	P11017 Drifty's Hide and Seek
	13069	P11018 Minimum Operations to Blacken a Tree
	13070	P11019 Super Emoji Shortcut
	13072	P11020 Maximizing Cosmic Ray Shots
	13073	P11021 Minimum Maximum Speed
	13074	P11022 Graph Coloring with Two Disjoint Paths
	13075	P11023 Maximizing Convex Hull Area with Mandatory Points
	13076	P11024 Painting Sequence Reconstruction
	13077	P11025 Minimizing Post‐Cut Connectivity in a Grid Garden
	13078	P11026 Global Connectivity via Flight Operations
	13079	P11027 Soviet Restaurant Scheduling
	13080	P11028 Expected Inversion Count in a Permutation Group
	13081	P11029 Nested Product Exponentiation
	13083	P11030 Debate Subsequence Counting
	13084	P11031 Stability of Geometric Figures
	13085	P11032 Bipartite Subtree Edge Addition
	13086	P11033 Bingo Board Checker
	13087	P11034 Good Flash Challenge
	13088	P11035 Maximizing x After Array Operations
	13089	P11036 Construct Three Integers to Satisfy a GCD and LCM Equation
	13090	P11037 Minimizing Variance with Constrained Intervals
	13091	P11038 Heavy‐Light Partition on a Weighted Rooted Tree
	13092	P11039 Counting Rooted Trees with Preserved LCAs
	13094	P11040 Strictly Increasing XOR Prefix and Suffix Sequence Queries
	13095	P11041 Counting Multiples Game
	13096	P11042 Fibonacci-like Cyclic Number
	13097	P11043 Distributed Queue Visibility
	13098	P11044 Maximizing Dining Capacity
	13099	P11045 Optimal Group Size for Minimizing Reagent Usage in Virus Testing
	13100	P11046 Interstellar Travel Expectation
	13101	P11047 Finding LITS Tetrominoes
	13102	P11048 The Cross Puzzle
	13103	P11049 Crafts Transport Problem
	13105	P11051 Minimizing Weighted Coefficient Cost on a Tree
	13106	P11052 Most Complete Common Subsequence
	13107	P11053 Mosaic Coloring Queries
	13108	P11054 Sphinx's Recoloring Experiment
	13109	P11055 Minimum Edge Set with Cut Constraints
	13110	P11056 Stone Game Strategy
	13111	P11057 Distinct Operation Sets on a Black‐White Grid
	13112	P11058 Banana Merging Optimization
	13113	P11059 Minimum Remainder-Digit Sum Number
	13115	P11060 Factorial Divisibility Check
	13116	P11061 Minimizing Program Length
	13117	P11062 Minimizing the Absolute Difference
	13118	P11063 Transforming Integer Pairs
	13119	P11064 Greedy Interval Selection Analysis
	13120	P11065 Supply Station Transportation
	13121	P11066 Elevator Reordering
	13122	P11067 Box Manipulation Challenge
	13123	P11068 Staircase Flip Challenge
	13124	P11069 Maximizing Experience Before Falling
	13126	P11070 Expected Duel Damage
	13127	P11071 Gravitational Wave Frequency Summation
	13128	P11072 Alice and Bob's Rearrangement Game
	13129	P11073 Duel of Reachability
	13130	P11074 Constructing a Dense Sequence
	13131	P11075 Sum of Permutation Counts
	13132	P11076 Minimize Maximum Consecutive Wins
	13133	P11077 Stone Pile Game
	13134	P11078 The Foggy Forest
	13135	P11079 Mountain Peaks and Ridges
	13137	P11080 Harmonious Photo Arrangement
	13138	P11081 Autonomous Taxi and Snow Management
	13139	P11082 High-Speed Tram Route Feasibility
	13140	P11083 Black Hole Radiation Level Detection
	13141	P11084 Longest Beautiful Subsequence
	13142	P11085 Minimizing Total Discomfort in Classroom Seating Arrangement
	13143	P11086 Golf Ball Minimax Game on a Grid
	13144	P11087 Count Substring Occurrences
	13145	P11088 Punch Card Stacking
	13146	P11089 Lexicographically Minimum Crystal Sequence

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