| Minimum Cost to Hire K Workers Problem |
Hard
|
bloomberg
google
|
|
| K-th Smallest Prime Fraction |
Medium
|
ponyai
|
|
| Maximize Happiness of Selected Children |
Medium
|
|
|
| Relative Ranks Problem |
Easy
|
google
|
|
| Double a Number Represented as a Linked List |
Medium
|
|
|
| Remove nodes in linked list with greater value on right side |
Medium
|
|
|
| Largest Positive Integer That Exists With Its Negative |
Easy
|
|
|
| Reverse Prefix of Word |
Easy
|
|
|
| Given a binary search tree with 2 nodes swapped find number of pairs not following BST properties |
Easy
|
|
|
| Permutations of Array 2 - Array has duplicates |
Medium
|
adobe
amazon
apple
bloomberg
facebook
linkedin
microsoft
uber
vmware
|
|
| Combination Sum 4 - All permutations |
Medium
|
amazon
facebook
google
snapchat
visa
|
|
| Implement multiplication, subtraction, and division using only addition |
|
|
|
| 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
|
|
| Additive Number Problem |
Medium
|
epic-systems
|
|
| Check If a String Can Break Another String Problem |
Medium
|
|
|
| Check if One String Swap Can Make Strings Equal |
Easy
|
|
|
| Custom Sort String Problem |
Medium
|
amazon
facebook
google
uber
|
|
| Delete and Earn Problem |
Medium
|
akuna-capital
pocket-gems
uber
|
|
| Determine if Two Strings Are Close Problem |
Medium
|
|
|
| Edit Distance - Insert, Delete, no replace |
|
|
|
| Find Longest Awesome Substring Problem |
Hard
|
|
|
| Friend Words - One Edit Distance |
Medium
|
amazon
facebook
google
microsoft
snapchat
twitter
uber
|
|
| Largest Odd Number in String Problem |
Easy
|
|
|
| Largest Substring Between Two Equal Characters Problem |
Easy
|
|
|
| Longest Common Subsequence LCS of Three Sequences |
Hard
|
youtube
|
|
| Longest Duplicate Substring Problem |
Hard
|
amazon
apple
google
microsoft
oracle
|
|
| Longest Happy Prefix Problem |
Hard
|
google
|
|
| Minimum Number of Removals to Make Mountain Array Problem |
Hard
|
|
|
| Search a long string for small strings in an array |
Hard
|
|
|
| Shortest Common Supersequence |
Hard
|
microsoft
|
|
| Split Message Based on Limit Problem |
Hard
|
amazon
uber
|
|
| Z Algorithm String Searching |
|
|
|
| Balanced Binary Tree Problem |
Easy
|
adobe
amazon
apple
bloomberg
bytedance
cisco
facebook
google
microsoft
|
|
| Best Team With No Conflicts |
Medium
|
|
|
| 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
|
|
| Boyer-Moore String Searching |
|
|
|
| Buddy Strings Problem |
Easy
|
google
|
|
| Calculate the Binomial Coefficient |
|
|
|
| Calculating the mean and median of an unsorted array |
|
uber
|
|
| Check if Move is Legal Problem |
Medium
|
|
|
| Check if Word Equals Summation of Two Words Problem |
Easy
|
|
|
| Cherry Pickup |
Hard
|
adobe
akuna-capital
amazon
apple
citrix
flipkart
google
mathworks
oracle
uber
|
|