python 422
- 4057 Total Waviness Of Numbers In Range I
- 3405 Count The Number Of Special Characters Ii
- 2001 Jump Game Vii
- 1447 Jump Game Iv
- 154 Find Minimum In Rotated Sorted Array Ii
- 1507 Check If There Is A Valid Path In A Grid
- 3781 Maximize The Distance Between Points On A Square
- 1663 Detect Cycles In 2D Grid
- 4139 Minimum Absolute Distance Between Mirror Pairs
- 4119 Minimum Distance Between Three Equal Elements Ii
- 4115 Minimum Distance Between Three Equal Elements I
- 3975 Xor After Range Multiplication Queries Ii
- 3974 Xor After Range Multiplication Queries I
- 906 Walking Robot Simulation
- 3982 Maximum Walls Destroyed By Robots
- 3677 Maximum Amount Of Money Robot Can Earn
- 2846 Robot Collisions
- 3770 Lexicographically Smallest Generated String
- 2978 Check If Strings Can Be Made Equal With Operations Ii
- 2999 Check If Strings Can Be Made Equal With Operations I
- 2708 Find The String With Lcp
- 3215 Matrix Similarity After Cyclic Shifts
- 3850 Equal Sum Grid Partition Ii
- 3849 Equal Sum Grid Partition I
- 1716 Maximum Non Negative Product In A Matrix
- 2015 Determine Whether Matrix Can Be Obtained By Rotation
- 3973 Flip Square Submatrix Vertically
- 3031 Construct Product Matrix
- 3492 Count Submatrices With Equal Frequency Of X And Y
- 1845 Largest Submatrix With Rearrangements
- 1990 Get Biggest Three Rhombus Sums In A Grid
- 1516 The K Th Lexicographical String Of All Happy Strings Of Length N
- 3496 Minimum Number Of Seconds To Make Mountain Height Zero
- 1054 Complement Of Base 10 Integer
- 3406 Find All Possible Stable Binary Arrays I
- 2107 Find Unique Binary String
- 2017 Minimum Number Of Flips To Make The Binary String Alternating
- 3983 Minimum Operations To Equalize Binary String
- 1520 Number Of Steps To Reduce A Number In Binary Representation To One
- 1458 Sort Integers By The Number Of 1 Bits
- 767 Prime Number Of Set Bits In Binary Representation
- 763 Special Binary String
- 693 Binary Number With Alternating Bits
- 696 Count Binary Substrings
- 401 Binary Watch
- 67 Add Binary
- 815 Champagne Tower
- 4056 Longest Balanced Substring Ii
- 4047 Longest Balanced Subarray Ii
- 4045 Longest Balanced Subarray I
- 3958 Minimum Removals To Balance Array
- 3956 Trionic Array Ii
- 3238 Minimum Cost To Convert String Ii
- 3235 Minimum Cost To Convert String I
- 3605 Construct The Minimum Bitwise Array I
- 3611 Construct The Minimum Bitwise Array Ii
- 1413 Maximum Side Length Of A Square With Sum Less Than Or Equal To Threshold
- 1311 Largest Magic Square
- 3325 Find The Largest Area Of Square Inside Two Rectangles
- 3250 Maximum Square Area By Removing Fences From A Field
- 3214 Maximize Area Of Square Hole In Grid
- 3775 Separate Squares Ii
- 3763 Separate Squares I
- 1395 Minimum Time Visiting All Points
- 85 Maximal Rectangle
- 712 Minimum Ascii Delete Sum For Two Strings
- 896 Smallest Subtree With All The Deepest Nodes
- 1569 Max Dot Product Of Two Subsequences
- 1465 Maximum Product Of Splitted Binary Tree
- 1116 Maximum Level Sum Of A Binary Tree
- 1284 Four Divisors
- 66 Plus One
- 2101 Last Day Where You Can Still Cross
- 757 Pyramid Transition Matrix
- 1476 Count Negative Numbers In A Sorted Matrix
- 2164 Two Best Non Overlapping Events
- 1000 Delete Columns To Make Sorted Iii
- 2213 Find All People With Secret
- 3854 Maximum Profit From Trading Stocks With Discounts
- 2251 Number Of Ways To Divide A Long Corridor
- 3721 Count Mentions Per User
- 3835 Count Partitions With Max Min Difference At Most K
- 3704 Count Partitions With Even Sum Difference
- 2317 Count Collisions On A Road
- 1694 Make Sum Divisible By P
- 3846 Minimum Operations To Make Array Sum Divisible By K
- 3653 Maximum Subarray Sum With Length Divisible By K
- 2521 Paths In Matrix Whose Sum Is Divisible By K
- 3058 Maximum Number Of K Divisible Components
- 759 Set Intersection Size At Least Two
- 3794 Find The Minimum Amount Of Time To Brew Potions
- 3383 Taking Maximum Energy From The Mystic Dungeon
- 11 Container With Most Water
- 3336 Water Bottles Ii
- 1642 Water Bottles
- 1111 Minimum Score Triangulation Of Polygon
- 2324 Find Triangular Sum Of An Array
- 1018 Largest Perimeter Triangle
- 830 Largest Triangle Area
- 611 Valid Triangle Number
- 120 Triangle
- 166 Fraction To Recurring Decimal
- 165 Compare Version Numbers
- 2023 Design Movie Rental System
- 3827 Implement Router
- 3678 Design Task Manager
- 2429 Design A Food Rating System
- 2307 Replace Non Coprime Numbers In Array
- 1006 Vowel Spellchecker
- 3462 Vowels Game In A String
- 2887 Sort Vowels In A String
- 1834 Minimum Number Of People To Teach
- 3744 Minimum Operations To Make Array Elements Zero
- 3277 Find The Number Of Ways To Place People Ii
- 1917 Maximum Average Pass Ratio
- 36 Valid Sudoku
- 3279 Alice And Bob Playing Flower Game
- 3748 Sort Matrix By Diagonals
- 498 Diagonal Traverse
- .
- 1586 Longest Subarray Of 1S After Deleting One Element
- .
- 3459 Find The Minimum Area To Cover All Ones Ii
- 3461 Find The Minimum Area To Cover All Ones I
- 1628 Count Submatrices With All Ones
- 1402 Count Square Submatrices With All Ones
- 2432 Number Of Zero Filled Subarrays
- 679 24 Game
- 867 New 21 Game
- 900 Reordered Power Of 2
- 826 Soup Servings
- 3648 Find The Maximum Number Of Fruits Collected
- 940 Fruit Into Baskets
- 2229 Maximum Fruits Harvested After At Most K Steps
- 2689 Rearranging Fruits
- 934 Bitwise Ors Of Subarrays
- 3789 Maximize Subarrays After Removing One Conflicting Pair
- 2400 Minimum Score After Removals On A Tree
- 1350 Remove Sub Folders From The Filesystem
- 3491 Find The Maximum Length Of Valid Subsequence Ii
- 3490 Find The Maximum Length Of Valid Subsequence I
- 455 Assign Cookies
- 2497 Maximum Matching Of Players With Trainers
- 2028 The Earliest And Latest Rounds Where Players Compete
- 2479 Meeting Rooms Iii
- 3741 Reschedule Meetings For Maximum Free Time Ii
- 3743 Reschedule Meetings For Maximum Free Time I
- 1851 Maximum Number Of Events That Can Be Attended Ii
- 1478 Maximum Number Of Events That Can Be Attended
- 1995 Finding Pairs With A Certain Sum
- 3601 Find The K Th Character In String Game Ii
- 3618 Find The Original Typed String Ii
- 3617 Find The Original Typed String I
- 594 Longest Harmonious Subsequence
- 1621 Number Of Subsequences That Satisfy The Given Sum Condition
- 2204 Find Subsequence Of Length K With The Largest Sum
- 2140 Longest Subsequence Repeated K Times
- 2395 Longest Binary Subsequence Less Than Or Equal To K
- 2150 Kth Smallest Product Of Two Sorted Arrays
- 2320 Find All K Distant Indices In An Array
- 2202 Sum Of K Mirror Numbers
- 2260 Divide A String Into Groups Of Size K
- 3360 Minimum Deletions To Make String K Special
- 3754 Maximum Manhattan Distance After K Changes
- 2387 Partition Array Such That Maximum Difference Is K
- 3241 Divide Array Into Arrays With Max Difference
- 2144 Maximum Difference Between Increasing Elements
- 1529 Max Difference You Can Get From Changing An Integer
- 2704 Maximum Difference By Remapping A Digit
- 2720 Minimize The Maximum Difference Of Pairs
- 3747 Maximum Difference Between Adjacent Elements In A Circular Array
- 3761 Maximum Difference Between Even And Odd Frequency Ii
- 71 Simplify Path
- 3753 Maximum Difference Between Even And Odd Frequency I
- 386 Lexicographical Numbers
- 3445 Lexicographically Minimum String After Removing Stars
- 1058 Lexicographically Smallest Equivalent String
- 3683 Find The Lexicographically Largest String From The Box I
- 1424 Maximum Candies You Can Get From Boxes
- 3201 Distribute Candies Among Children Ii
- 2438 Find Closest Node To Given Two Nodes
- 3645 Maximize The Number Of Target Nodes After Connecting Trees Ii
- 3633 Maximize The Number Of Target Nodes After Connecting Trees I
- 2237 Longest Palindrome By Concatenating Two Letter Words
- 3647 Zero Array Transformation Iii
- 73 Set Matrix Zeroes
- 3639 Zero Array Transformation I
- 3321 Type Of Triangle
- 3143 Longest Unequal Adjacent Groups Subsequence I
- 3630 Total Characters In String After Transformations Ii
- 3629 Total Characters In String After Transformations I
- 3171 Minimum Equal Sum Of Two Arrays After Replacing Zeros
- 3637 Count Number Of Balanced Permutations
- 3628 Find Minimum Time To Reach Last Room Ii
- 3627 Find Minimum Time To Reach Last Room I
- 806 Domino And Tromino Tiling
- 3213 Count Subarrays Where Max Element Appears At Least K Times
- 2394 Count Subarrays With Score Less Than K
- 3685 Count Subarrays Of Length Three With A Condition
- 2527 Count Subarrays With Fixed Bounds
- 2915 Count Of Interesting Subarrays
- 2856 Count Complete Subarrays In An Array
- 1500 Count Largest Group
- 2415 Count The Number Of Ideal Arrays
- 797 Rabbits In Forest
- 2699 Count The Number Of Fair Pairs
- 38 Count And Say
- 2277 Count Equal And Divisible Pairs In An Array
- 2626 Count The Number Of Good Subarrays
- 2280 Count Good Triplets In An Array
- 1656 Count Good Triplets
- 3548 Find The Count Of Good Integers
- 2998 Count Symmetric Integers
- 3243 Count The Number Of Powerful Integers
- 3621 Minimum Operations To Make Array Values Equal To K
- 3656 Minimum Number Of Operations To Make Elements In Array Distinct
- 368 Largest Divisible Subset
- 1993 Sum Of All Subset Xor Totals
- 1218 Lowest Common Ancestor Of Deepest Leaves
- 3152 Maximum Value Of An Ordered Triplet Ii
- 3154 Maximum Value Of An Ordered Triplet I
- 2262 Solving Questions With Brainpower
- 2681 Put Marbles In Bags
- 768 Partition Labels
- 3001 Apply Operations To Maximize Score
- 2588 Maximum Number Of Points From Grid Queries
- 2888 Minimum Index Of A Valid Split
- 2160 Minimum Operations To Make A Uni Value Grid
- 3657 Check If Grid Can Be Cut Into Sections
- 3430 Count Days Without Meetings
- 2090 Number Of Ways To Arrive At Destination
- 1335 Maximum Candies Allocated To K Children
- 3643 Zero Array Transformation Ii
- 2614 Maximum Count Of Positive Integer And Negative Integer
- 1460 Number Of Substrings Containing All Three Characters
- 3569 Count Of Substrings Containing Every Vowel And K Consonants Ii
- 2610 Closest Prime Numbers In Range
- 2649 Count Total Number Of Colored Cells
- 1889 Check If Number Is A Sum Of Powers Of Three
- 2265 Partition Array According To Given Pivot
- 2707 Merge Two 2D Arrays By Summing Values
- 2551 Apply Operations To An Array
- 1170 Shortest Common Supersequence
- 905 Length Of Longest Fibonacci Subsequence
- 1849 Maximum Absolute Sum Of Any Subarray
- 1631 Number Of Sub Arrays With Odd Sum
- 2564 Most Profitable Path In A Tree
- 1093 Recover A Tree From Preorder Traversal
- 1878 Check If Array Is Sorted And Rotated
- 854 Making A Large Island
- 2583 Divide Nodes Into The Maximum Number Of Groups
- 1558 Course Schedule Iv
- 2246 Maximum Employees To Be Invited To A Meeting
- 1485 Minimum Cost To Make At Least One Valid Path In A Grid
- 2221 Check If A Parentheses String Can Be Valid
- 1502 Construct K Palindrome Strings
- 952 Word Subsets
- 2292 Counting Words With A Given Prefix
- 3309 Count Prefix And Suffix Pairs I
- 1524 String Matching In An Array
- 1895 Minimum Number Of Operations To Move All Balls To Each Box
- 2465 Shifting Letters Ii
- 2059 Unique Length 3 Palindromic Subsequences
- 2358 Number Of Ways To Split Array
- 2691 Count Vowel Strings In Ranges
- 1537 Maximum Score After Splitting A String
- 1025 Minimum Cost For Tickets
- 2562 Count Ways To Build Good Strings
- 1744 Number Of Ways To Form A Target String Given A Dictionary
- 689 Maximum Sum Of 3 Non Overlapping Subarrays
- 1063 Best Sightseeing Pair
- 494 Target Sum
- 515 Find Largest Value In Each Tree Row
- 3439 Find Minimum Diameter After Merging Two Trees
- 2558 Minimum Number Of Operations To Sort A Binary Tree By Level
- 3181 Find Building Where Alice And Bob Can Meet
- 3058 Maximum Number Of K Divisible Components
- 2493 Reverse Odd Levels Of Binary Tree
- 780 Max Chunks To Make Sorted
- 1570 Final Prices With A Special Discount In A Shop
- 2300 Construct String With Repeat Limit
- 3555 Final Array State After K Multiplication Operations I
- 1917 Maximum Average Pass Ratio
- 2868 Continuous Subarrays
- 2695 Find Score Of An Array After Marking All Elements
- 2692 Take Gifts From The Richest Pile
- 3266 Find Longest Special Substring That Occurs Thrice Ii
- 2891 Maximum Beauty Of An Array After Applying Operation
- 3267 Find Longest Special Substring That Occurs Thrice I
- 3427 Special Array Ii
- 2164 Two Best Non Overlapping Events
- 1886 Minimum Limit Of Balls In A Bag
- 2414 Move Pieces To Obtain A String
- 3018 Make String A Subsequence Using Cyclic Increments
- 2232 Adding Spaces To A String
- 1566 Check If A Word Occurs As A Prefix Of Any Word In A Sentence
- 1468 Check If N And Its Double Exist
- 2711 Minimum Time To Visit A Cell In A Grid
- 2375 Minimum Obstacle Removal To Reach Corner
- 3517 Shortest Distance After Road Addition Queries I
- 3189 Find Champion Ii
- 787 Sliding Puzzle
- 2089 Maximum Matrix Sum
- 1972 Rotating The Box
- 1147 Flip Columns For Maximum Number Of Equal Rows
- 2343 Count Unguarded Cells In The Grid
- 2599 Take K Of Each Character From Left And Right
- 2552 Maximum Sum Of Distinct Subarrays With Length K
- 1755 Defuse The Bomb
- 892 Shortest Subarray With Sum At Least K
- 3523 Find The Power Of K Size Subarrays Ii
- 3522 Find The Power Of K Size Subarrays I
- 1679 Shortest Subarray To Be Removed To Make Array Sorted
- 2188 Minimized Maximum Of Products Distributed To Any Store
- 2179 Most Beautiful Item For Each Query
- 2716 Prime Subtraction Operation
- 3380 Shortest Subarray With Or At Least K Ii
- 3394 Minimum Array End
- 1940 Maximum Xor For Each Query
- 2356 Largest Combination With Bitwise And Greater Than Zero
- 3291 Find If Array Can Be Sorted
- 3174 Minimum Number Of Changes To Make Binary String Beautiful
- 3451 String Compression Iii
- 812 Rotate String
- 2580 Circular Sentence
- 1302 Delete Characters To Make Fancy String
- 2554 Minimum Total Distance Traveled
- 1766 Minimum Number Of Removals To Make Mountain Array
- 2794 Maximum Number Of Moves In A Grid
- 2586 Longest Square Streak In An Array
- 2548 Destroy Sequential Targets
- 2545 Height Of Binary Tree After Subtree Removal Queries
- 988 Flip Equivalent Binary Trees
- 2646 Kth Largest Sum In A Binary Tree
- 1715 Split A String Into The Max Number Of Unique Substrings
- 1197 Parsing A Boolean Expression
- 1667 Find Kth Bit In Nth Binary String
- 2170 Count Number Of Maximum Bitwise Or Subsets
- 1304 Longest Happy String
- 3195 Separate Black And White Balls
- 632 Smallest Range Covering Elements From K Lists
- 957 Minimum Add To Make Parentheses Valid
- 2095 Minimum Number Of Swaps To Make The String Balanced
- 2800 Minimum String Length After Removing Substrings
- 1923 Sentence Similarity Iii
- 567 Permutation In String
- 2581 Divide Players Into Teams Of Equal Skill
- 1694 Make Sum Divisible By P
- 1256 Rank Transform Of An Array
- 1620 Check If Array Pairs Are Divisible By K
- 432 All Oone Data Structure
- 731 My Calendar Ii
- 859 Design Circular Deque
- 2494 Sum Of Prefix Scores Of Strings
- 2755 Extra Characters In A String
- 440 K Th Smallest In Lexicographical Order
- 214 Shortest Palindrome
- 241 Different Ways To Add Parentheses
- 179 Largest Number
- 920 Uncommon Words From Two Sentences
- 539 Minimum Time Difference
- 1473 Find The Longest Substring Containing Vowels In Even Counts
- 2503 Longest Subarray With Maximum Bitwise And
- 2006 Find The Student That Will Replace The Chalk
- 1325 Path With Maximum Probability
- 776 N Ary Tree Postorder Traversal
- 145 Binary Tree Postorder Traversal
- 592 Fraction Addition And Subtraction
- 8 String To Integer Atoi
- 1029 Vertical Order Traversal Of A Binary Tree
- 476 Number Complement
- 650 2 Keys Keyboard
- 264 Ugly Number Ii
- 2067 Maximum Number Of Points With Cost
- 624 Maximum Distance In Arrays
- 890 Lemonade Change
- 40 Combination Sum Ii
- 789 Kth Largest Element In A Stream
- 3276 Minimum Number Of Pushes To Type Word Ii
- 2163 Kth Distinct String In An Array
- 1615 Range Sum Of Sorted Subarray Sums
- 1556 Make Two Arrays Equal By Reversing Subarrays
- 2255 Minimum Swaps To Group All 1S Together Ii
- 1196 Filling Bookcase Shelves
- 1756 Minimum Deletions To Make String Balanced
- 1511 Count Number Of Teams
- 948 Sort An Array
- 1333 Sort The Jumbled Numbers
- 1741 Sort Array By Increasing Frequency
- 1496 Lucky Numbers In A Matrix
- 1653 Number Of Good Leaf Nodes Pairs
- 1207 Delete Nodes And Return Forest
- 2217 Step By Step Directions From A Binary Tree Node To Another
- 2306 Create Binary Tree From Descriptions
- 2846 Robot Collisions
- 1818 Maximum Score From Removing Substrings
- 1298 Reverse Substrings Between Each Pair Of Parentheses
- 1431 All Ancestors Of A Node In A Directed Acyclic Graph
- 1675 Magnetic Force Between Two Balls
- 1605 Minimum Number Of Days To Make M Bouquets
- 50 Powx N
- 1788 Stone Game Vi
- 76 Minimum Window Substring
- 4 Median Of Two Sorted Arrays
- 1683 Maximum Number Of Coins You Can Get
- 486 Predict The Winner
- 464 Can I Win
- 375 Guess Number Higher Or Lower Ii
- 9 Palindrome Number
- 2039 Sum Game
- 371 Sum Of Two Integers
- 105 Construct Binary Tree From Preorder And Inorder Traversal
- 449 Serialize And Deserialize Bst
- 191 Number Of 1 Bits
- 190 Reverse Bits
- 443 String Compression
- .
- Mktohtml
- 143 Reorder List
- 778 Reorganize String
- 944 Smallest Range I
- 1014 K Closest Points To Origin