| Apples & Oranges |
Medium
|
facebook
|
|
| Apply Discount Every n Orders |
Medium
|
facebook
|
|
| Check If Word Is Valid After Substitutions |
Medium
|
facebook
nutanix
|
|
| Closest Leaf in a Binary Tree |
Medium
|
amazon
databricks
facebook
google
|
|
| Customers Who Bought Products A and B but Not C |
Medium
|
facebook
|
|
| Debounce |
Medium
|
facebook
|
|
| Equal Tree Partition |
Medium
|
amazon
facebook
|
|
| Exam Room |
Medium
|
amazon
facebook
google
quip
quora
uber
|
|
| Find N Unique Integers Sum up to Zero |
Easy
|
amazon
facebook
microsoft
|
|
| Find the Kth Smallest Sum of a Matrix With Sorted Rows |
Hard
|
facebook
|
|
| Goat Latin |
Easy
|
facebook
square
|
|
| Implement Magic Dictionary |
Medium
|
facebook
google
microsoft
|
|
| Insert into a Sorted Circular Linked List |
Medium
|
amazon
bloomberg
facebook
google
microsoft
quip
|
|
| Jewels and Stones |
Easy
|
adobe
amazon
apple
facebook
google
yahoo
|
|
| Longest Repeating Substring |
Medium
|
amazon
facebook
google
microsoft
|
|
| Max Consecutive Ones III |
Medium
|
amazon
facebook
microsoft
yandex
|
|
| Maximum Binary Tree II |
Medium
|
facebook
|
|
| Maximum Number of Darts Inside of a Circular Dartboard |
Hard
|
facebook
|
|
| Maximum Vacation Days |
Hard
|
facebook
google
microsoft
uber
|
|
| Minimum Area Rectangle II |
Medium
|
amazon
facebook
google
|
|
| Minimum Knight Moves |
Medium
|
amazon
apple
facebook
google
indeed
microsoft
oracle
|
|
| Minimum Number of K Consecutive Bit Flips |
Hard
|
akuna
akuna-capital
amazon
facebook
|
|
| Monotonic Array |
Easy
|
facebook
|
|
| Moving Stones Until Consecutive |
Medium
|
facebook
|
|
| Next Closest Time |
Medium
|
adobe
amazon
bytedance
facebook
google
microsoft
uber
|
|
| Next Greater Node In Linked List |
Medium
|
amazon
facebook
microsoft
uber
|
|
| Number Of Corner Rectangles |
Medium
|
facebook
google
|
|
| Number of Days Between Two Dates |
Easy
|
amazon
facebook
|
|
| Number of Distinct Islands |
Medium
|
amazon
apple
bloomberg
facebook
google
lyft
microsoft
oracle
uber
|
|
| Number of Matching Subsequences |
Medium
|
amazon
facebook
google
|
|
| Page Recommendations |
Medium
|
facebook
|
|
| Previous Permutation With One Swap |
Medium
|
facebook
microsoft
quora
|
|
| Project Employees III |
Medium
|
facebook
|
|
| Range Sum of BST |
Easy
|
amazon
apple
facebook
google
microsoft
oracle
|
|
| Repeated String Match |
Medium
|
adobe
amazon
facebook
google
|
|
| Report Contiguous Dates |
Hard
|
facebook
|
|
| Rotated Digits |
Medium
|
facebook
google
microsoft
|
|
| Second Degree Follower |
Medium
|
databricks
facebook
|
|
| Shortest Distance to a Character |
Easy
|
apple
atlassian
bloomberg
facebook
google
|
|
| Split Array with Equal Sum |
Hard
|
alibaba
facebook
|
|
| User Activity for the Past 30 Days I |
Easy
|
facebook
|
|
| Valid Palindrome 3 - Is string palindrome after deleting at most k chars |
Hard
|
facebook
google
|
|
| Vowel Spellchecker |
Medium
|
amazon
facebook
thumbtack
|
|
| Web Crawler |
Medium
|
amazon
dropbox
facebook
microsoft
oracle
|
|
| Web Crawler Multithreaded |
Medium
|
amazon
databricks
dropbox
facebook
oracle
|
|
| Average of Levels in Binary Tree |
Easy
|
amazon
facebook
|
|
| Contiguous Array |
Medium
|
adobe
amazon
apple
facebook
google
microsoft
quora
robinhood
vmware
|
|
| Defanging an IP Address |
Easy
|
adobe
amazon
apple
facebook
google
yahoo
|
|
| Element Appearing More Than 25% In Sorted Array |
Easy
|
facebook
google
|
|
| Exclusive Time of Functions |
Medium
|
amazon
apple
facebook
google
linkedin
microsoft
oracle
uber
|
|