| Maximal Score After Applying K Operations Problem |
Medium
|
|
|
| Divide Intervals Into Minimum Number of Groups |
Medium
|
|
|
| The Number of the Smallest Unoccupied Chair |
Medium
|
|
|
| Maximum Width Ramp Problem |
Medium
|
ebay
facebook
google
|
|
| Minimum Add to Make Parentheses Valid Problem |
Medium
|
amazon
facebook
servicenow
|
|
| Sentence Similarity 2 - with transitive word pairs |
Medium
|
amazon
bloomberg
google
|
|
| Sentence Similarity 3 - By Insertion |
Medium
|
|
|
| 3Sum Smaller |
Medium
|
google
ibm
mathworks
|
|
| Divide Players Into Teams of Equal Skill Problem |
Medium
|
|
|
| Make Sum Divisible by P |
Medium
|
|
|
| Check If Array Pairs Are Divisible by k Problem |
Medium
|
paypal
|
|
| Design a Stack With Increment Operation Problem |
Medium
|
microsoft
|
|
| Find the Length of the Longest Common Prefix Problem |
Medium
|
|
|
| Extra Characters in a String Problem |
Medium
|
|
|
| Find the Longest Substring Containing Vowels in Even Counts Problem |
Medium
|
microsoft
|
|
| Longest Subarray With Maximum Bitwise AND Problem |
Medium
|
|
|
| XOR Queries of a Subarray |
Medium
|
airtel
|
|
| Insert Greatest Common Divisors in Linked List Problem |
Medium
|
|
|
| Conditional selection between x and y with bitwise operations problem |
Medium
|
facebook
|
|
| Alternating Two-Instance Singleton Pattern |
Medium
|
google
|
|
| Delete Nodes From Linked List Present in Array Problem |
Medium
|
|
|
| Find Missing Observations |
Medium
|
|
|
| Walking Robot Simulation Problem |
Medium
|
jane-street
|
|
| Find the Student that Will Replace the Chalk Problem |
Medium
|
|
|
| Minimum Columns to Remove for Lexicographical Order in Matrix Problem |
Medium
|
google
|
|
| Maximum Distance in Arrays Problem |
Medium
|
yahoo
|
|
| Regions Cut By Slashes Problem |
Medium
|
uber
|
|
| Magic Squares In Grid |
Medium
|
google
wayfair
|
|
| Spiral Matrix 4 - From Linked List |
Medium
|
|
|
| Spiral Matrix 3 - Traverse from Given Starting Point |
Medium
|
dataminr
facebook
|
|
| Minimum Number of Pushes to Type Word 2 Problem |
Medium
|
|
|
| Determining the Existence of a Valid Secret Code in Mastermind Based on Given Guesses and Scores |
Medium
|
facebook
|
|
| Range Sum of Sorted Subarray Sums Problem |
Medium
|
google
|
|
| Minimum Swaps to Group All 1's Together 1 - In an array |
Medium
|
expedia
|
|
| Minimum Swaps to Group All 1's Together 2 - In circular array |
Medium
|
|
|
| Filling Bookcase Shelves Problem |
Medium
|
bloomberg
google
|
|
| Bishop diagonally attack on chess board problem |
Medium
|
google
|
|
| Minimum Deletions to Make String Balanced Problem |
Medium
|
|
|
| Count Number of Teams Problem |
Medium
|
amazon
goldman-sachs
|
|
| Shortest Uphill-Downhill Route for a Competitive Runner |
Medium
|
square
|
|
| Minimum Cost to Convert String 1 |
Medium
|
|
|
| Sort the Jumbled Numbers Problem |
Medium
|
|
|
| Simulating an Unbiased Coin Toss Using a Biased Coin |
Medium
|
square
|
|
| Interleave the first half of the stack with second half using one queue |
Medium
|
|
|
| Find Valid Matrix Given Row and Column Sums Problem |
Medium
|
|
|
| Delete Nodes And Return Forest Problem |
Medium
|
amazon
google
|
|
| Step-By-Step Directions From a Binary Tree Node to Another |
Medium
|
|
|
| Create Binary Tree From Descriptions Problem |
Medium
|
|
|
| m Coloring Problem - undirected graph as adjacency matrix |
Medium
|
google
|
|
| Locking and unlocking resources represented as binary tree nodes |
Medium
|
google
|
|