Title Difficulty Companies Videos
Longest Subsequence Repeated k Times Hard
Kth Smallest Product of Two Sorted Arrays Hard
Sum of k-Mirror Numbers Hard
Count the Number of Arrays with K Matching Adjacent Elements Hard
Maximum Difference Between Even and Odd Frequency II Hard
Distribute Candies Among Children III Hard
Maximum Candies You Can Get from Boxes Hard airbnb
Alternating Groups 3 Hard
Add Edges to Make Degrees of All Nodes Even Hard
Abbreviating the Product of a Range Hard
24 Game Hard amazon facebook google microsoft twitter uber
Maximize the Number of Target Nodes After Connecting Trees II Hard
Largest Color Value in a Directed Graph Hard
Find the Maximum Sum of Node Values Hard
Count All Valid Pickup and Delivery Options Hard doordash
Count Different Palindromic Subsequences Hard facebook google linkedin pure-storage
Delete Columns to Make Sorted III Hard google
Dice Roll Simulation Hard akuna-capital atlassian bloomberg google
Earliest Possible Day of Full Bloom Hard
Frog Jump Hard amazon apple bytedance facebook google microsoft nutanix oracle snapchat
Russian Doll Envelopes Hard amazon google microsoft
Painting a Grid With Three Different Colors Hard
Total Characters in String After Transformations II Hard
Count Number of Balanced Permutations Hard
Maximum Number of Tasks You Can Assign Hard
Count Subarrays With Score Less Than K Hard
Count Subarrays With Fixed Bounds Hard
Count the Number of Ideal Arrays Hard
Count Good Triplets in an Array Hard
Find the Count of Good Integers Hard
Design and implement Connect 4 Hard salesforce
Count of Range Sum Hard google
Online Majority Element In Subarray Hard google nutanix
Super Egg Drop Hard facebook goldman-sachs google microsoft
Put Marbles in Bags Hard
Apply Operations to Maximize Score Hard
Maximum Number of Points From Grid Queries Hard
Minimum Cost Walk in Weighted Graph Hard
Recover a Tree From Preorder Traversal Hard amazon linkedin
Smallest sparse number greater than or equal to N Hard oracle
Making A Large Island Hard amazon facebook google uber
Divide Nodes Into the Maximum Number of Groups Hard
Maximum Employees to Be Invited to a Meeting Hard
Balance Parentheses with Minimum Insertions and Deletions Hard facebook
Count elements in range in sorted matrix Hard google
Divide array into two subsets with minimum difference Hard microsoft
Split string into fewest palindromic substrings Hard google
Alice Joins Probability Student Club by Calculating Expected Values of Probabilistic Games Hard two-sigma
Length of the longest path in a weighted tree Hard uber
Minimum Cost to Make at Least One Valid Path in a Grid Hard google