Count Ways to Distribute Candies |
Hard
|
|
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Count Ways to Make Array With Product |
Hard
|
|
|
Create Components With Same Value |
Hard
|
|
|
Cut Off Trees for Golf Event |
Hard
|
amazon
|
|
Cycle Length Queries in a Tree |
Hard
|
|
|
Design Cancellable Function |
Hard
|
|
|
Design Excel Sum Formula |
Hard
|
amazon
microsoft
|
|
Difference Between Maximum and Minimum Price Sum |
Hard
|
|
|
Dinner Plate Stacks |
Hard
|
amazon
bytedance
|
|
Distance to a Cycle in Undirected Graph |
Hard
|
|
|
Distinct Echo Substrings |
Hard
|
google
|
|
Divide an Array Into Subarrays With Minimum Cost II |
Hard
|
|
|
Divide Array Into Increasing Sequences |
Hard
|
google
|
|
Dynamic Pivoting of a Table |
Hard
|
|
|
Find Building Where Alice and Bob Can Meet |
Hard
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|
|
Find the Original Typed String II |
Hard
|
|
|
Minimum Time to Visit a Cell In a Grid |
Hard
|
|
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Valid Palindrome 3 - Is string palindrome after deleting at most k chars |
Hard
|
facebook
google
|
|
Apply Operations to Maximize Frequency Score |
Hard
|
|
|
Booking Concert Tickets in Groups |
Hard
|
|
|
Brace Expansion II |
Hard
|
adobe
google
|
|
Building Boxes |
Hard
|
|
|
Car Fleet II |
Hard
|
|
|
Cat and Mouse |
Hard
|
google
|
|
Cat and Mouse II |
Hard
|
|
|
Chalkboard XOR Game |
Hard
|
garena
|
|
Check if an Original String Exists Given Two Encoded Strings |
Hard
|
|
|
Check If It Is a Good Array |
Hard
|
dropbox
|
|
Check if Point Is Reachable |
Hard
|
|
|
Check if the Rectangle Corner Is Reachable |
Hard
|
|
|
Closest Subsequence Sum |
Hard
|
|
|
Construct 2D Grid Matching Graph Layout |
Hard
|
|
|
Count Array Pairs Divisible by K |
Hard
|
|
|
Count Beautiful Substrings II |
Hard
|
|
|
Count Fertile Pyramids in a Land |
Hard
|
|
|
Count Increasing Quadruplets |
Hard
|
|
|
Count Integers in Intervals |
Hard
|
|
|
Count K-Reducible Numbers Less Than N |
Hard
|
|
|
Count K-Subsequences of a String With Maximum Beauty |
Hard
|
|
|
Count Number of Possible Root Nodes |
Hard
|
|
|
Count Pairs Of Nodes |
Hard
|
|
|
Count Paths That Can Form a Palindrome in a Tree |
Hard
|
|
|
Count Stepping Numbers in Range |
Hard
|
|
|
Count Subtrees With Max Distance Between Cities |
Hard
|
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|
Count the Number of Houses at a Certain Distance II |
Hard
|
|
|
Count The Number of Winning Sequences |
Hard
|
|
|
Count Unique Characters of All Substrings of a Given String |
Hard
|
forusall
microsoft
twitch
|
|
Count Visited Nodes in a Directed Graph |
Hard
|
|
|
Couples Holding Hands |
Hard
|
amazon
google
|
|
Delete Duplicate Folders in System |
Hard
|
|
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