| Magic Squares In Grid |
Medium
|
google
wayfair
|
|
| Range Sum of Sorted Subarray Sums Problem |
Medium
|
google
|
|
| Largest value path in a directed graph Problem |
Hard
|
google
|
|
| Filling Bookcase Shelves Problem |
Medium
|
bloomberg
google
|
|
| Bishop diagonally attack on chess board problem |
Medium
|
google
|
|
| Count Knight's Tour |
Hard
|
google
|
|
| Delete Nodes And Return Forest Problem |
Medium
|
amazon
google
|
|
| Number of Atoms Problem |
Hard
|
adobe
amazon
bytedance
facebook
google
pinterest
|
|
| Low bandwidth almost similar file syncing algorithm between two computers |
Hard
|
google
|
|
| m Coloring Problem - undirected graph as adjacency matrix |
Medium
|
google
|
|
| Locking and unlocking resources represented as binary tree nodes |
Medium
|
google
|
|
| Find the Shortest Path between 2 cells in boolean maze |
Easy
|
google
|
|
| Estimating the value of Pi using Monte Carlo method |
Medium
|
google
|
|
| Minimum Difference Between Largest and Smallest Value in Three Moves Problem |
Medium
|
google
|
|
| Accounts Merge |
Medium
|
amazon
apple
bloomberg
facebook
google
houzz
linkedin
microsoft
oracle
|
|
| Longest Continuous Subarray With Absolute Diff Less Than or Equal to Limit Problem |
Medium
|
ebay
google
|
|
| Relative Sort Array Problem |
Easy
|
amazon
de-shaw
ebay
google
microsoft
|
|
| Max Stack Problem |
Hard
|
amazon
bloomberg
facebook
google
linkedin
lyft
microsoft
pure-storage
snapchat
twitter
|
|
| Height Checker Problem |
Easy
|
adobe
amazon
goldman-sachs
google
salesforce
|
|
| Decompress Run-Length Encoded List Problem |
Easy
|
google
|
|
| Distribute Coins in Binary Tree Problem |
Medium
|
amazon
facebook
google
microsoft
uber
|
|
| Delete Leaves With a Given Value |
Medium
|
amazon
google
|
|
| Path with Maximum Gold Problem |
Medium
|
amazon
facebook
goldman-sachs
google
|
|
| Minimum Cost to Hire K Workers Problem |
Hard
|
bloomberg
google
|
|
| Relative Ranks Problem |
Easy
|
google
|
|
| Combination Sum 4 - All permutations |
Medium
|
amazon
facebook
google
snapchat
visa
|
|
| Continuous Subarray Sum |
Medium
|
amazon
bytedance
facebook
google
microsoft
samsung
|
|
| Implement Power Function 1 |
Medium
|
adobe
amazon
apple
asana
bloomberg
ebay
facebook
goldman-sachs
google
linkedin
microsoft
morgan-stanley
oracle
uber
vmware
|
|
| Maximum Points on a Line |
Hard
|
amazon
apple
bloomberg
directi
google
inmobi
linkedin
microsoft
tripadvisor
twitter
uber
|
|
| Missing Number |
Easy
|
adobe
amazon
apple
arista-networks
bloomberg
facebook
google
ibm
microsoft
oracle
servicenow
vmware
zillow
|
|
| Reverse Integer Problem |
Medium
|
adobe
amazon
apple
barclays
bloomberg
cisco
facebook
google
jpmorgan
lyft
microsoft
netease
oracle
uber
yahoo
|
|
| Palindrome Number Problem |
Easy
|
adobe
amazon
apple
bloomberg
facebook
google
hcl
jpmorgan
microsoft
oracle
yahoo
|
|
| Custom Sort String Problem |
Medium
|
amazon
facebook
google
uber
|
|
| Friend Words - One Edit Distance |
Medium
|
amazon
facebook
google
microsoft
snapchat
twitter
uber
|
|
| Longest Duplicate Substring Problem |
Hard
|
amazon
apple
google
microsoft
oracle
|
|
| Longest Happy Prefix Problem |
Hard
|
google
|
|
| Balanced Binary Tree Problem |
Easy
|
adobe
amazon
apple
bloomberg
bytedance
cisco
facebook
google
microsoft
|
|
| Best Time To Buy And Sell Stock With Cooldown |
Medium
|
amazon
apple
facebook
google
|
|
| Binary Tree Path Sum - Maximum between any two nodes |
Hard
|
adobe
amazon
appdynamics
apple
baidu
bloomberg
bytedance
facebook
google
intuit
microsoft
twitter
uber
vmware
|
|
| Binary Tree Traversal - Zigzag Level Order Traversal |
Medium
|
amazon
apple
bloomberg
bytedance
ebay
facebook
google
linkedin
microsoft
oracle
qualtrics
samsung
servicenow
yahoo
|
|
| Binary Tree Upside Down |
Medium
|
google
linkedin
|
|
| Buddy Strings Problem |
Easy
|
google
|
|
| Cherry Pickup |
Hard
|
adobe
akuna-capital
amazon
apple
citrix
flipkart
google
mathworks
oracle
uber
|
|
| Cherry Pickup II |
Hard
|
google
|
|
| Construct Binary Tree from Inorder and Postorder Traversal |
Medium
|
amazon
bloomberg
facebook
google
mathworks
microsoft
twitter
|
|
| Construct Binary Tree from Inorder and Preorder Traversal |
Medium
|
adobe
amazon
apple
bloomberg
bytedance
citadel
facebook
google
microsoft
oracle
square
twitter
yahoo
|
|
| Contains Duplicate 2 - within k distance |
Easy
|
adobe
airbnb
amazon
apple
bloomberg
google
microsoft
palantir-technologies
|
|
| Contains Duplicate 3 - within k distance and t difference |
Hard
|
adobe
airbnb
apple
google
microsoft
palantir-technologies
|
|
| Convert Sorted List into a height-balanced Binary search Tree |
Medium
|
amazon
bloomberg
facebook
google
lyft
microsoft
oracle
vmware
zenefits
|
|
| Count Inversions - Count Smaller on Right |
Medium
|
google
|
|