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⊣ 2 Add Two Numbers
⊣ 7 Reverse Integer
⊣ 9 Palindrome Number
⊣ 12 Integer to Roman
⊣ 13 Roman to Integer
⊣ 29 Divide Two Integers
⊣ 43 Multiply Strings
⊣ 48 Rotate Image
⊣ 50 Pow(x, n)
⊣ 60 Permutation Sequence
⊣ 62 Unique Paths
⊣ 66 Plus One
⊣ 67 Add Binary
⊣ 69 Sqrt(x)
⊣ 70 Climbing Stairs
⊣ 89 Gray Code
⊣ 96 Unique Binary Search Trees
⊣ 149 Max Points on a Line
⊣ 150 Evaluate Reverse Polish Notation
⊣ 166 Fraction to Recurring Decimal
⊣ 168 Excel Sheet Column Title
⊣ 171 Excel Sheet Column Number
⊣ 172 Factorial Trailing Zeroes
⊣ 189 Rotate Array
⊣ 202 Happy Number
⊣ 204 Count Primes
⊣ 223 Rectangle Area
⊣ 224 Basic Calculator
⊣ 227 Basic Calculator II
⊣ 231 Power of Two
⊣ 233 Number of Digit One
⊣ 241 Different Ways to Add Parentheses
⊣ 258 Add Digits
⊣ 263 Ugly Number
⊣ 264 Ugly Number II
⊣ 268 Missing Number
⊣ 273 Integer to English Words
⊣ 279 Perfect Squares
⊣ 282 Expression Add Operators
⊣ 292 Nim Game
⊣ 313 Super Ugly Number
⊣ 319 Bulb Switcher
⊣ 326 Power of Three
⊣ 335 Self Crossing
⊣ 342 Power of Four
⊣ 343 Integer Break
⊣ 357 Count Numbers with Unique Digits
⊣ 365 Water and Jug Problem
⊣ 367 Valid Perfect Square
⊣ 368 Largest Divisible Subset
⊣ 371 Sum of Two Integers
⊣ 372 Super Pow
⊣ 375 Guess Number Higher or Lower II
⊣ 380 Insert Delete GetRandom O(1)
⊣ 381 Insert Delete GetRandom O(1) - Duplicates allowed
⊣ 382 Linked List Random Node
⊣ 384 Shuffle an Array
⊣ 390 Elimination Game
⊣ 391 Perfect Rectangle
⊣ 396 Rotate Function
⊣ 398 Random Pick Index
⊣ 400 Nth Digit
⊣ 405 Convert a Number to Hexadecimal
⊣ 412 Fizz Buzz
⊣ 415 Add Strings
⊣ 423 Reconstruct Original Digits from English
⊣ 441 Arranging Coins
⊣ 445 Add Two Numbers II
⊣ 447 Number of Boomerangs
⊣ 453 Minimum Moves to Equal Array Elements
⊣ 458 Poor Pigs
⊣ 462 Minimum Moves to Equal Array Elements II
⊣ 464 Can I Win
⊣ 470 Implement Rand10() Using Rand7()
⊣ 477 Total Hamming Distance
⊣ 478 Generate Random Point in a Circle
⊣ 479 Largest Palindrome Product
⊣ 483 Smallest Good Base
⊣ 486 Predict the Winner
⊣ 492 Construct the Rectangle
⊣ 497 Random Point in Non-overlapping Rectangles
⊣ 504 Base 7
⊣ 507 Perfect Number
⊣ 509 Fibonacci Number
⊣ 519 Random Flip Matrix
⊣ 523 Continuous Subarray Sum
⊣ 528 Random Pick with Weight
⊣ 537 Complex Number Multiplication
⊣ 539 Minimum Time Difference
⊣ 553 Optimal Division
⊣ 556 Next Greater Element III
⊣ 564 Find the Closest Palindrome
⊣ 587 Erect the Fence
⊣ 592 Fraction Addition and Subtraction
⊣ 593 Valid Square
⊣ 598 Range Addition II
⊣ 628 Maximum Product of Three Numbers
⊣ 633 Sum of Square Numbers
⊣ 640 Solve the Equation
⊣ 650 2 Keys Keyboard
⊣ 667 Beautiful Arrangement II
⊣ 668 Kth Smallest Number in Multiplication Table
⊣ 670 Maximum Swap
⊣ 672 Bulb Switcher II
⊣ 679 24 Game
⊣ 710 Random Pick with Blacklist (PRO)
⊣ 728 Self Dividing Numbers
⊣ 738 Monotone Increasing Digits
⊣ 754 Reach a Number
⊣ 762 Prime Number of Set Bits in Binary Representation
⊣ 770 Basic Calculator IV
⊣ 775 Global and Local Inversions
⊣ 779 K-th Symbol in Grammar
⊣ 780 Reaching Points
⊣ 781 Rabbits in Forest
⊣ 782 Transform to Chessboard
⊣ 788 Rotated Digits
⊣ 789 Escape The Ghosts
⊣ 793 Preimage Size of Factorial Zeroes Function
⊣ 805 Split Array With Same Average
⊣ 808 Soup Servings
⊣ 810 Chalkboard XOR Game
⊣ 812 Largest Triangle Area
⊣ 829 Consecutive Numbers Sum
⊣ 836 Rectangle Overlap
⊣ 837 New 21 Game
⊣ 840 Magic Squares In Grid
⊣ 843 Guess the Word
⊣ 858 Mirror Reflection
⊣ 866 Prime Palindrome
⊣ 869 Reordered Power of 2
⊣ 877 Stone Game
⊣ 878 Nth Magical Number
⊣ 883 Projection Area of 3D Shapes
⊣ 887 Super Egg Drop
⊣ 891 Sum of Subsequence Widths
⊣ 892 Surface Area of 3D Shapes
⊣ 899 Orderly Queue
⊣ 902 Numbers At Most N Given Digit Set
⊣ 906 Super Palindromes
⊣ 908 Smallest Range I
⊣ 910 Smallest Range II
⊣ 913 Cat and Mouse
⊣ 914 X of a Kind in a Deck of Cards
⊣ 920 Number of Music Playlists
⊣ 927 Three Equal Parts
⊣ 932 Beautiful Array
⊣ 939 Minimum Area Rectangle
⊣ 952 Largest Component Size by Common Factor
⊣ 957 Prison Cells After N Days
⊣ 963 Minimum Area Rectangle II
⊣ 964 Least Operators to Express Number
⊣ 970 Powerful Integers
⊣ 972 Equal Rational Numbers
⊣ 973 K Closest Points to Origin
⊣ 976 Largest Perimeter Triangle
⊣ 989 Add to Array-Form of Integer
⊣ 991 Broken Calculator
⊣ 996 Number of Squareful Arrays
⊣ 1006 Clumsy Factorial
⊣ 1012 Numbers With Repeated Digits
⊣ 1015 Smallest Integer Divisible by K
⊣ 1017 Convert to Base -2
⊣ 1025 Divisor Game
⊣ 1030 Matrix Cells in Distance Order
⊣ 1033 Moving Stones Until Consecutive
⊣ 1037 Valid Boomerang
⊣ 1040 Moving Stones Until Consecutive II
⊣ 1041 Robot Bounded In Circle
⊣ 1071 Greatest Common Divisor of Strings
⊣ 1073 Adding Two Negabinary Numbers
⊣ 1093 Statistics from a Large Sample
⊣ 1103 Distribute Candies to People
⊣ 1104 Path In Zigzag Labelled Binary Tree
⊣ 1131 Maximum of Absolute Value Expression
⊣ 1137 N-th Tribonacci Number
⊣ 1140 Stone Game II
⊣ 1154 Day of the Year
⊣ 1175 Prime Arrangements
⊣ 1185 Day of the Week
⊣ 1201 Ugly Number III
⊣ 1217 Minimum Cost to Move Chips to The Same Position
⊣ 1227 Airplane Seat Assignment Probability
⊣ 1232 Check If It Is a Straight Line
⊣ 1237 Find Positive Integer Solution for a Given Equation
⊣ 1238 Circular Permutation in Binary Representation
⊣ 1247 Minimum Swaps to Make Strings Equal
⊣ 1248 Count Number of Nice Subarrays
⊣ 1250 Check If It Is a Good Array
⊣ 1252 Cells with Odd Values in a Matrix
⊣ 1266 Minimum Time Visiting All Points
⊣ 1276 Number of Burgers with No Waste of Ingredients
⊣ 1281 Subtract the Product and Sum of Digits of an Integer
⊣ 1290 Convert Binary Number in a Linked List to Integer
⊣ 1295 Find Numbers with Even Number of Digits
⊣ 1304 Find N Unique Integers Sum up to Zero
⊣ 1307 Verbal Arithmetic Puzzle
⊣ 1317 Convert Integer to the Sum of Two No-Zero Integers
⊣ 1323 Maximum 69 Number
⊣ 1330 Reverse Subarray To Maximize Array Value
⊣ 1342 Number of Steps to Reduce a Number to Zero
⊣ 1344 Angle Between Hands of a Clock
⊣ 1352 Product of the Last K Numbers
⊣ 1359 Count All Valid Pickup and Delivery Options
⊣ 1360 Number of Days Between Two Dates
⊣ 1362 Closest Divisors
⊣ 1363 Largest Multiple of Three
⊣ 1390 Four Divisors
⊣ 1399 Count Largest Group
⊣ 1401 Circle and Rectangle Overlapping
⊣ 1406 Stone Game III
⊣ 1414 Find the Minimum Number of Fibonacci Numbers Whose Sum Is K
⊣ 1432 Max Difference You Can Get From Changing an Integer
⊣ 1442 Count Triplets That Can Form Two Arrays of Equal XOR
⊣ 1447 Simplified Fractions
⊣ 1453 Maximum Number of Darts Inside of a Circular Dartboard
⊣ 1467 Probability of a Two Boxes Having The Same Number of Distinct Balls
⊣ 1478 Allocate Mailboxes
⊣ 1486 XOR Operation in an Array
⊣ 1492 The kth Factor of n
⊣ 1510 Stone Game IV
⊣ 1512 Number of Good Pairs
⊣ 1513 Number of Substrings With Only 1s
⊣ 1515 Best Position for a Service Centre
⊣ 1518 Water Bottles
⊣ 1523 Count Odd Numbers in an Interval Range
⊣ 1524 Number of Sub-arrays With Odd Sum
⊣ 1551 Minimum Operations to Make Array Equal
⊣ 1561 Maximum Number of Coins You Can Get
⊣ 1563 Stone Game V
⊣ 1569 Number of Ways to Reorder Array to Get Same BST
⊣ 1573 Number of Ways to Split a String
⊣ 1577 Number of Ways Where Square of Number Is Equal to Product of Two Numbers
⊣ 1588 Sum of All Odd Length Subarrays
⊣ 1610 Maximum Number of Visible Points
⊣ 1611 Minimum One Bit Operations to Make Integers Zero
⊣ 1621 Number of Sets of K Non-Overlapping Line Segments
⊣ 1622 Fancy Sequence
⊣ 1627 Graph Connectivity With Threshold
⊣ 1641 Count Sorted Vowel Strings
⊣ 1643 Kth Smallest Instructions
⊣ 1648 Sell Diminishing-Valued Colored Balls
⊣ 1680 Concatenation of Consecutive Binary Numbers
⊣ 1685 Sum of Absolute Differences in a Sorted Array
⊣ 1686 Stone Game VI
⊣ 1688 Count of Matches in Tournament
⊣ 1690 Stone Game VII
⊣ 1716 Calculate Money in Leetcode Bank
⊣ 1728 Cat and Mouse II
⊣ 1735 Count Ways to Make Array With Product
⊣ 1739 Building Boxes
⊣ 1742 Maximum Number of Balls in a Box
⊣ 1753 Maximum Score From Removing Stones
⊣ 1759 Count Number of Homogenous Substrings
⊣ 1766 Tree of Coprimes
⊣ 1776 Car Fleet II
⊣ 1780 Check if Number is a Sum of Powers of Three
⊣ 1799 Maximize Score After N Operations
⊣ 1802 Maximum Value at a Given Index in a Bounded Array
⊣ 1806 Minimum Number of Operations to Reinitialize a Permutation
⊣ 1808 Maximize Number of Nice Divisors
⊣ 1812 Determine Color of a Chessboard Square
⊣ 1814 Count Nice Pairs in an Array (PRO)
⊣ 1819 Number of Different Subsequences GCDs
⊣ 1822 Sign of the Product of an Array
⊣ 1823 Find the Winner of the Circular Game
⊣ 1828 Queries on Number of Points Inside a Circle
⊣ 1830 Minimum Number of Operations to Make String Sorted
⊣ 1835 Find XOR Sum of All Pairs Bitwise AND
⊣ 1837 Sum of Digits in Base K
⊣ 1840 Maximum Building Height
⊣ 1860 Incremental Memory Leak
⊣ 1862 Sum of Floored Pairs
⊣ 1863 Sum of All Subset XOR Totals
⊣ 1866 Number of Ways to Rearrange Sticks With K Sticks Visible
⊣ 1872 Stone Game VIII
⊣ 1878 Get Biggest Three Rhombus Sums in a Grid
⊣ 1884 Egg Drop With 2 Eggs and N Floors
⊣ 1896 Minimum Cost to Change the Final Value of Expression
⊣ 1903 Largest Odd Number in String (PRO)
⊣ 1904 The Number of Full Rounds You Have Played
⊣ 1916 Count Ways to Build Rooms in an Ant Colony
⊣ 1922 Count Good Numbers
⊣ 1925 Count Square Sum Triples (PRO)
⊣ 1927 Sum Game
⊣ 1952 Three Divisors
⊣ 1954 Minimum Garden Perimeter to Collect Enough Apples
⊣ 1969 Minimum Non-Zero Product of the Array Elements
⊣ 1979 Find Greatest Common Divisor of Array
⊣ 1994 The Number of Good Subsets
⊣ 1998 GCD Sort of an Array (PRO)
⊣ 2001 Number of Pairs of Interchangeable Rectangles
⊣ 2019 The Score of Students Solving Math Expression
⊣ 2028 Find Missing Observations
⊣ 2029 Stone Game IX
⊣ 2033 Minimum Operations to Make a Uni-Value Grid
⊣ 2038 Remove Colored Pieces if Both Neighbors are the Same Color
⊣ 2048 Next Greater Numerically Balanced Number
⊣ 2063 Vowels of All Substrings
⊣ 2081 Sum of k-Mirror Numbers
⊣ 2101 Detonate the Maximum Bombs
⊣ 2110 Number of Smooth Descent Periods of a Stock
⊣ 2117 Abbreviating the Product of a Range
⊣ 2119 A Number After a Double Reversal
⊣ 2125 Number of Laser Beams in a Bank
⊣ 2139 Minimum Moves to Reach Target Score
⊣ 2147 Number of Ways to Divide a Long Corridor
⊣ 2160 Minimum Sum of Four Digit Number After Splitting Digits
⊣ 2162 Minimum Cost to Set Cooking Time
⊣ 2165 Smallest Value of the Rearranged Number
⊣ 2169 Count Operations to Obtain Zero
⊣ 2177 Find Three Consecutive Integers That Sum to a Given Number
⊣ 2178 Maximum Split of Positive Even Integers
⊣ 2180 Count Integers With Even Digit Sum
⊣ 2183 Count Array Pairs Divisible by K
⊣ 2195 Append K Integers With Minimal Sum
⊣ 2197 Replace Non-Coprime Numbers in Array
⊣ 2217 Find Palindrome With Fixed Length
⊣ 2221 Find Triangular Sum of an Array
⊣ 2235 Add Two Integers
⊣ 2240 Number of Ways to Buy Pens and Pencils
⊣ 2249 Count Lattice Points Inside a Circle
⊣ 2266 Count Number of Texts
⊣ 2269 Find the K-Beauty of a Number
⊣ 2280 Minimum Lines to Represent a Line Chart
⊣ 2310 Sum of Numbers With Units Digit K
⊣ 2317 Maximum XOR After Operations
⊣ 2338 Count the Number of Ideal Arrays
⊣ 2344 Minimum Deletions to Make Array Divisible
⊣ 2348 Number of Zero-Filled Subarrays
⊣ 2358 Maximum Number of Groups Entering a Competition
⊣ 2364 Count Number of Bad Pairs
⊣ 2366 Minimum Replacements to Sort the Array
⊣ 2376 Count Special Integers
⊣ 2396 Strictly Palindromic Number
⊣ 2400 Number of Ways to Reach a Position After Exactly k Steps
⊣ 2409 Count Days Spent Together
⊣ 2413 Smallest Even Multiple
⊣ 2427 Number of Common Factors
⊣ 2440 Create Components With Same Value
⊣ 2442 Count Number of Distinct Integers After Reverse Operations
⊣ 2443 Sum of Number and Its Reverse
⊣ 2447 Number of Subarrays With GCD Equal to K
⊣ 2455 Average Value of Even Numbers That Are Divisible by Three
⊣ 2457 Minimum Addition to Make Integer Beautiful
⊣ 2469 Convert the Temperature
⊣ 2470 Number of Subarrays With LCM Equal to K
⊣ 2481 Minimum Cuts to Divide a Circle
⊣ 2485 Find the Pivot Integer
⊣ 2507 Smallest Value After Replacing With Sum of Prime Factors
⊣ 2513 Minimize the Maximum of Two Arrays
⊣ 2514 Count Anagrams
⊣ 2520 Count the Digits That Divide a Number
⊣ 2521 Distinct Prime Factors of Product of Array
⊣ 2523 Closest Prime Numbers in Range
⊣ 2525 Categorize Box According to Criteria
⊣ 2527 Find Xor-Beauty of Array
⊣ 2535 Difference Between Element Sum and Digit Sum of an Array
⊣ 2541 Minimum Operations to Make Array Equal II
⊣ 2543 Check if Point Is Reachable
⊣ 2544 Alternating Digit Sum
⊣ 2549 Count Distinct Numbers on Board
⊣ 2550 Count Collisions of Monkeys on a Polygon
⊣ 2566 Maximum Difference by Remapping a Digit
⊣ 2572 Count the Number of Square-Free Subsets
⊣ 2575 Find the Divisibility Array of a String
⊣ 2578 Split With Minimum Sum
⊣ 2579 Count Total Number of Colored Cells
⊣ 2582 Pass the Pillow
⊣ 2584 Split the Array to Make Coprime Products
⊣ 2591 Distribute Money to Maximum Children
⊣ 2597 The Number of Beautiful Subsets
⊣ 2598 Smallest Missing Non-negative Integer After Operations (PRO)
⊣ 2600 K Items With the Maximum Sum
⊣ 2601 Prime Subtraction Operation
⊣ 2607 Make K-Subarray Sums Equal
⊣ 2614 Prime In Diagonal
⊣ 2651 Calculate Delayed Arrival Time
⊣ 2652 Sum Multiples
⊣ 2654 Minimum Number of Operations to Make All Array Elements Equal to 1
⊣ 2681 Power of Heroes
⊣ 2698 Find the Punishment Number of an Integer
⊣ 2709 Greatest Common Divisor Traversal (PRO)
⊣ 2719 Count of Integers
⊣ 2729 Check if The Number is Fascinating (PRO)
⊣ 2739 Total Distance Traveled
⊣ 2745 Construct the Longest New String
⊣ 2748 Number of Beautiful Pairs
⊣ 2750 Ways to Split Array Into Good Subarrays
⊣ 2761 Prime Pairs With Target Sum
⊣ 2769 Find the Maximum Achievable Number
⊣ 2790 Maximum Number of Groups With Increasing Length
⊣ 2806 Account Balance After Rounded Purchase
⊣ 2807 Insert Greatest Common Divisors in Linked List
⊣ 2816 Double a Number Represented as a Linked List
⊣ 2818 Apply Operations to Maximize Score
⊣ 2827 Number of Beautiful Integers in the Range
⊣ 2829 Determine the Minimum Sum of a k-avoiding Array
⊣ 2834 Find the Minimum Possible Sum of a Beautiful Array
⊣ 2842 Count K-Subsequences of a String With Maximum Beauty
⊣ 2843 Count Symmetric Integers
⊣ 2844 Minimum Operations to Make a Special Number
⊣ 2849 Determine if a Cell Is Reachable at a Given Time
⊣ 2851 String Transformation
⊣ 2862 Maximum Element-Sum of a Complete Subset of Indices
⊣ 2864 Maximum Odd Binary Number
⊣ 2867 Count Valid Paths in a Tree
⊣ 2894 Divisible and Non-divisible Sums Difference
⊣ 2928 Distribute Candies Among Children I
⊣ 2929 Distribute Candies Among Children II
⊣ 2930 Number of Strings Which Can Be Rearranged to Contain Substring
⊣ 2939 Maximum Xor Product
⊣ 2946 Matrix Similarity After Cyclic Shifts
⊣ 2947 Count Beautiful Substrings I
⊣ 2949 Count Beautiful Substrings II
⊣ 2954 Count the Number of Infection Sequences
⊣ 2961 Double Modular Exponentiation
⊣ 2963 Count the Number of Good Partitions
⊣ 2965 Find Missing and Repeated Values
⊣ 2967 Minimum Cost to Make Array Equalindromic
⊣ 2999 Count the Number of Powerful Integers
⊣ 3001 Minimum Moves to Capture The Queen
⊣ 3007 Maximum Number That Sum of the Prices Is Less Than or Equal to K
⊣ 3012 Minimize Length of Array Using Operations
⊣ 3014 Minimum Number of Pushes to Type Word I
⊣ 3021 Alice and Bob Playing Flower Game
⊣ 3024 Type of Triangle
⊣ 3025 Find the Number of Ways to Place People I
⊣ 3027 Find the Number of Ways to Place People II
⊣ 3044 Most Frequent Prime
⊣ 3047 Find the Largest Area of Square Inside Two Rectangles
⊣ 3079 Find the Sum of Encrypted Integers
⊣ 3084 Count Substrings Starting and Ending with Given Character
⊣ 3091 Apply Operations to Make Sum of Array Greater Than or Equal to k
⊣ 3099 Harshad Number
⊣ 3100 Water Bottles II
⊣ 3101 Count Alternating Subarrays
⊣ 3102 Minimize Manhattan Distances
⊣ 3115 Maximum Prime Difference
⊣ 3116 Kth Smallest Amount With Single Denomination Combination
⊣ 3128 Right Triangles
⊣ 3153 Sum of Digit Differences of All Pairs
⊣ 3154 Find Number of Ways to Reach the K-th Stair
⊣ 3178 Find the Child Who Has the Ball After K Seconds
⊣ 3179 Find the N-th Value After K Seconds
⊣ 3190 Find Minimum Operations to Make All Elements Divisible by Three
⊣ 3222 Find the Winning Player in Coin Game
⊣ 3227 Vowels Game in a String
⊣ 3232 Find if Digit Game Can Be Won
⊣ 3233 Find the Count of Numbers Which Are Not Special
⊣ 3235 Check if the Rectangle Corner Is Reachable
⊣ 3250 Find the Count of Monotonic Pairs I
⊣ 3251 Find the Count of Monotonic Pairs II
⊣ 3260 Find the Largest Palindrome Divisible by K
⊣ 3264 Final Array State After K Multiplication Operations I
⊣ 3270 Find the Key of the Numbers
⊣ 3272 Find the Count of Good Integers
⊣ 3274 Check if Two Chessboard Squares Have the Same Color
⊣ 3280 Convert Date to Binary
⊣ 3283 Maximum Number of Moves to Kill All Pawns
⊣ 3289 The Two Sneaky Numbers of Digitville
⊣ 3296 Minimum Number of Seconds to Make Mountain Height Zero
⊣ 3300 Minimum Element After Replacement With Digit Sum
⊣ 3304 Find the K-th Character in String Game I
⊣ 3307 Find the K-th Character in String Game II
⊣ 3312 Sorted GCD Pair Queries (PRO)
⊣ 3317 Find the Number of Possible Ways for an Event
⊣ 3326 Minimum Division Operations to Make Array Non Decreasing
⊣ 3334 Find the Maximum Factor Score of Array
⊣ 3335 Total Characters in String After Transformations I
⊣ 3336 Find the Number of Subsequences With Equal GCD
⊣ 3337 Total Characters in String After Transformations II
⊣ 3343 Count Number of Balanced Permutations
⊣ 3345 Smallest Divisible Digit Product I
⊣ 3348 Smallest Divisible Digit Product II
⊣ 3352 Count K-Reducible Numbers Less Than N
⊣ 3360 Stone Removal Game
⊣ 3370 Smallest Number With All Set Bits
⊣ 3377 Digit Operations to Make Two Integers Equal
⊣ 3378 Count Connected Components in LCM Graph
⊣ 3380 Maximum Area Rectangle With Point Constraints I
⊣ 3382 Maximum Area Rectangle With Point Constraints II
⊣ 3395 Subsequences with a Unique Middle Mode I
⊣ 3404 Count Special Subsequences
⊣ 3405 Count the Number of Arrays with K Matching Adjacent Elements
⊣ 3411 Maximum Subarray With Equal Products
⊣ 3426 Manhattan Distances of All Arrangements of Pieces
⊣ 3428 Maximum and Minimum Sums of at Most Size K Subsequences
⊣ 3430 Maximum and Minimum Sums of at Most Size K Subarrays
⊣ 3432 Count Partitions with Even Sum Difference
⊣ 3433 Count Mentions Per User
⊣ 3443 Maximum Manhattan Distance After K Changes (PRO)
⊣ 3444 Minimum Increments for Target Multiples in an Array
⊣ 3461 Check If Digits Are Equal in String After Operations I
⊣ 3463 Check If Digits Are Equal in String After Operations II
⊣ 3464 Maximize the Distance Between Points on a Square
⊣ 3468 Find the Number of Copy Arrays
⊣ 3470 Permutations IV
⊣ 3492 Maximum Containers on a Ship
⊣ 3495 Minimum Operations to Make Array Elements Zero
⊣ 3505 Minimum Operations to Make Elements Within K Subarrays Equal
⊣ 3512 Minimum Operations to Make Array Sum Divisible by K
⊣ 3513 Number of Unique XOR Triplets I
⊣ 3514 Number of Unique XOR Triplets II
⊣ 3516 Find Closest Person
⊣ 3518 Smallest Palindromic Rearrangement II
⊣ 3519 Count Numbers with Non-Decreasing Digits
⊣ 3524 Find X Value of Array I
⊣ 3525 Find X Value of Array II
⊣ 3536 Maximum Product of Two Digits
⊣ 3539 Find Sum of Array Product of Magical Sequences
⊣ 3547 Maximum Sum of Edge Values in a Graph
⊣ 3550 Smallest Index With Digit Sum Equal to Index
⊣ 3556 Sum of Largest Prime Substrings
⊣ 3558 Number of Ways to Assign Edge Weights I
⊣ 3559 Number of Ways to Assign Edge Weights II
⊣ 3560 Find Minimum Log Transportation Cost
⊣ 3569 Maximize Count of Distinct Primes After Split
⊣ 3574 Maximize Subarray GCD Score
⊣ 3577 Count the Number of Computer Unlocking Permutations
⊣ 3588 Find Maximum Area of a Triangle
⊣ 3589 Count Prime-Gap Balanced Subarrays
⊣ 3591 Check if Any Element Has Prime Frequency
⊣ 3602 Hexadecimal and Hexatrigesimal Conversion
⊣ 3605 Minimum Stability Factor of Array
⊣ 3609 Minimum Moves to Reach Target in Grid
⊣ 3618 Split Array by Prime Indices
⊣ 3621 Number of Integers With Popcount-Depth Equal to K I
⊣ 3622 Check Divisibility by Digit Sum and Product
⊣ 3623 Count Number of Trapezoids I
⊣ 3625 Count Number of Trapezoids II
⊣ 3627 Maximum Median Sum of Subsequences of Size 3
⊣ 3629 Minimum Jumps to Reach End via Prime Teleportation
⊣ 3630 Partition Array for Maximum XOR and AND
⊣ 3648 Minimum Sensors to Cover Grid
⊣ 3649 Number of Perfect Pairs
⊣ 3658 GCD of Odd and Even Sums
⊣ 3663 Find The Least Frequent Digit
⊣ 3666 Minimum Operations to Equalize Binary String
⊣ 3669 Balanced K-Factor Decomposition
⊣ 3671 Sum of Beautiful Subsequences
⊣ 3677 Count Binary Palindromic Numbers
⊣ 3680 Generate Schedule
⊣ 3681 Maximum XOR of Subsequences
⊣ 3697 Compute Decimal Representation
⊣ 3700 Number of ZigZag Arrays II
⊣ 3704 Count No-Zero Pairs That Sum to N
⊣ 3715 Sum of Perfect Square Ancestors
⊣ 3723 Maximize Sum of Squares of Digits
⊣ 3725 Count Ways to Choose Coprime Integers from Rows
⊣ 3726 Remove Zeros in Decimal Representation
⊣ 3732 Maximum Product of Three Elements After One Replacement
⊣ 3733 Minimum Time to Complete All Deliveries
⊣ 3736 Minimum Moves to Equal Array Elements III
⊣ 3747 Count Distinct Integers After Removing Zeros
⊣ 3750 Minimum Number of Flips to Reverse Binary String
⊣ 3751 Total Waviness of Numbers in Range I
⊣ 3752 Lexicographically Smallest Negated Permutation that Sums to Target
⊣ 3753 Total Waviness of Numbers in Range II
⊣ 3754 Concatenate Non-Zero Digits and Multiply by Sum I
⊣ 3756 Concatenate Non-Zero Digits and Multiply by Sum II
⊣ 3757 Number of Effective Subsequences
⊣ 3761 Minimum Absolute Distance Between Mirror Pairs
⊣ 3762 Minimum Operations to Equalize Subarrays
⊣ 3765 Complete Prime Number
⊣ 3770 Largest Prime from Consecutive Prime Sum
⊣ 3782 Last Remaining Integer After Alternating Deletion Operations (PRO)
⊣ 3783 Mirror Distance of an Integer
⊣ 3789 Minimum Cost to Acquire Required Items
⊣ 3790 Smallest All-Ones Multiple
⊣ 3805 Count Caesar Cipher Pairs
⊣ 3821 Find Nth Smallest Integer With K One Bits
⊣ 3828 Final Element After Subarray Deletions
⊣ 3848 Check Digitorial Permutation
⊣ 3850 Count Sequences to K