ID Problem
39025 K9616   Unique Characters Extraction
39036 K9621   Maximum Devices Alert
39047 K9626   First Missing Positive Integer
39058 K9631   Trapping Rain Water
39069 K9636   Most Frequent Value Finder
39075 K9641   Count Islands
39076 K9646   Maximum Profit Calculation
39077 K9651   Count Inversions in an Array
39078 K9656   Unique Flower Layouts
39080 K9661   Minimum Adjacent Swaps to Sort Books
39081 K9666   Coin Change Possibility
39082 K9671   To-Do List Manager
39083 K9676   Frog River Crossing
39084 K9681   Count Beautiful Palindromes
39085 K9686   Maximum Non-Overlapping Events
39086 K9691   Run-Length Encoding Compression
39087 K9696   Project Completion
39088 K9701   Symmetric Binary Tree
39089 K9706   Minimum Operations to Achieve Alternating Binary Sequence
39091 K9711   Form a Rectangle or Square
39092 K9716   Palindrome Reordering
39093 K9721   Fleet Vehicle Status Management
39094 K9726   K-th Harmonic Number Calculation
39095 K9731   Book Recommendations
39096 K9736   Pair Sum Problem
39097 K9741   Taco - Largest Palindromic Subgrid
39098 K9746   Three Numbers Puzzle
39099 K9751   Prime Command Execution
39100 K9756   Minimum Removal of Students for Sorted Height Sequence
39102 K9761   Maximum Product of Three Numbers
39103 K9766   Minimum Replacements to Make String Symmetric
39104 K9771   Team Formation
39105 K9776   Taco Game Winner
39106 K9781   Combine Text Chunks
39107 K9786   Subarray Sum to \(x\)
39108 K9791   Balanced Parentheses Check
39109 K9796   Next Palindrome Finder
39110 K9801   Battleship Hits Counter
39111 K9806   Drone Round Trip
39113 K9811   Largest Filled Rectangle in a Binary Grid
39114 K9816   Restore IP Addresses
39115 K9821   Count Unique Words
39116 K9826   Process List Operations
39117 K9831   Palindrome Checker
39118 K9836   Count Anagram Groups
39119 K9841   Art Gallery Arrangement
39120 K9846   Find the Middle Character(s)
39121 K9851   Find the Missing Number
39122 K9856   Minimum Streetlights Placement
39124 K9861   Maximum Path Sum in a Tree
39125 K9866   Maximum Dishes
39126 K9871   Minimum Buses Required
39127 K9876   Single Occurrence Characters
39128 K9881   Extracting Valid Login Sessions from Logs
39129 K9886   Compute Factorials
39130 K9891   Check Fibonacci Array
39131 K9896   Maximum Discount Coupon Value
39132 K9901   Minimum Herbs Discard
39133 K9906   Longest Continuous Increasing Subsequence
39135 K9911   RoboDeliver: Minimum Time to Reach Target
39136 K9916   Longest Non-Decreasing Subsequence
39137 K9921   Face Up Tiles
39138 K9926   Plant Trees on an Obstacle Grid
39139 K9931   Alternating Sum of a List
39140 K9936   Unique Bib Number
39141 K9941   Minimum Moves to Sort Array via Subarray Reversal
39142 K9946   Calculate Performance Scores
39143 K9951   Maximize Sequence Sum via LCM Operations
39144 K9956   Minimum Partition Difference
39146 K9961   Pipe Installation Combinations
39147 K9966   Sum of Grid Tiles
39148 K9971   Central Intersections in a Grid
39149 K9976   Maximum Subarray Sum
39150 K9981   Minimum Adjustments
39151 K9986   Perfect Square Checker
39152 K9991   Dice Game Scoring
39153 K9996   Equal Coin Split
23149 K10001   Lexicographical Minimal String
23150 K10006   Keyword Frequency Analysis
23152 K10011   Minimum Path Sum
23153 K10016   Longest Increasing Subsequence of Book Thickness
23154 K10021   Traffic Density Update
23155 K10026   Perfect Number Checker
23156 K10031   Max Product Pair
23157 K10036   Longest Subarray with Equal Number of Even and Odd Numbers
23158 K10041   Longest Consecutive Subsequence
23159 K10046   Two Sum Indices
23160 K10051   Tickets Left After Demand
23161 K10056   Minimum Operations to Level Terrain
23163 K10061   Smallest Divisor Finder
23164 K10066   Average Temperature Calculation
23165 K10071   Manage Table Reservations
23166 K10076   Daily Temperatures
23167 K10081   Smallest Palindromic Number
23168 K10086   Beautiful String Rearrangement
23169 K10091   Balanced Binary Tree Check
23170 K10096   Data Timestamp Consistency Checker
23172 K10101   Longest Consistent Subsequence
23173 K10106   Array Modification Challenge
23175 K10111   Complete the Magic Square

Categories

Lucky

Pick a problem randomly based on the current filter.