| Find all prime factors of given number |
|
|
|
| Find all unique combinations of factors for given number |
|
|
|
| Excel Sheet Column Number Problem |
Easy
|
amazon
apple
bloomberg
dropbox
facebook
factset
google
microsoft
uber
|
|
| Deepest Left Node in a Binary Tree |
|
|
|
| Calculate the number of valid stack permutations |
|
|
|
| Check if number sequence can be generated using stack push and pop operations |
|
|
|
| Validate stack operation sequence |
|
|
|
| Validate stack permutation based on triplet condition |
|
|
|
| Count Negative Numbers in a Sorted Matrix Problem |
Easy
|
amazon
|
|
| Count and Say Sequence Problem |
Medium
|
adobe
amazon
apple
bloomberg
epic-systems
facebook
google
microsoft
oracle
|
|
| Compare Version Numbers Problem |
Medium
|
amazon
apple
arista-networks
google
microsoft
square
|
|
| ZigZag Conversion |
Medium
|
adobe
amazon
apple
bloomberg
facebook
google
microsoft
paypal
uber
wish
|
|
| Check if two given matrices are identical |
|
|
|
| Sentence Screen Fitting Problem |
Medium
|
google
robinhood
|
|
| Next Greater Element 3 - Find smallest number larger than given number using same digits |
Medium
|
amazon
bloomberg
facebook
houzz
microsoft
vmware
|
|
| Next Greater number with given set of digits |
|
|
|
| Largest Number From Given Numbers |
Medium
|
amazon
apple
bytedance
facebook
google
microsoft
oracle
salesforce
uber
works-applications
|
|
| Plus One 1 - Given number as array plus one |
Easy
|
adobe
amazon
apple
bloomberg
capital-one
ebay
facebook
google
spotify
uber
|
|
| My Calendar 1 Problem |
Medium
|
amazon
apple
google
intuit
microsoft
qualtrics
uber
|
|
| Maximum Number of Groups Entering a Competition |
Medium
|
|
|
| Make Array Zero by Subtracting Equal Amounts |
Easy
|
|
|
| Repeated Substring Pattern Problem |
Easy
|
amazon
google
microsoft
|
|
| Paint House 1 - N houses with 3 colors with no two adjacent houses with same color |
Medium
|
apple
linkedin
microsoft
tencent
twitter
|
|
| Short Encoding of Words Problem |
Medium
|
|
|
| Course Schedule 3 Problem |
Hard
|
google
microsoft
works-applications
|
|
| Moving Average of Last N numbers in a Stream |
Easy
|
amazon
appdynamics
bloomberg
facebook
google
indeed
microsoft
twitter
uber
|
|
| Moving Average of All Numbers in Stream |
|
|
|
| Maximum Points You Can Obtain from Cards Problem |
Medium
|
flipkart
google
|
|
| Design HashMap Problem |
Easy
|
adobe
amazon
apple
atlassian
dell
facebook
goldman-sachs
google
linkedin
microsoft
nvidia
oracle
reddit
salesforce
servicenow
tableau
twitter
uber
vmware
|
|
| Design Hashset Problem |
Easy
|
amazon
google
|
|
| Ugly Number Problem |
Easy
|
facebook
|
|
| Super Ugly Number Problem |
Medium
|
google
|
|
| Rearrange Array Elements by Sign Problem |
Medium
|
|
|
| Basic Calculator 4 Problem |
Hard
|
amazon
google
indeed
intuit
pinterest
roblox
|
|
| Basic Calculator 3 Problem |
Hard
|
amazon
apple
bytedance
doordash
facebook
google
houzz
hulu
jingchi
microsoft
pinterest
pocket-gems
snapchat
uber
|
|
| Basic Calculator 2 Problem |
Medium
|
airbnb
amazon
apple
atlassian
doordash
ebay
facebook
google
houzz
indeed
intuit
ixl
microsoft
oracle
paypal
postmates
reddit
snapchat
tableau
tencent
uber
|
|
| Basic Calculator 1 Problem |
Hard
|
adobe
amazon
bloomberg
facebook
google
indeed
intuit
jump-trading
karat
microsoft
paypal
pinterest
robinhood
roblox
snapchat
uber
|
|
| Product Sales Analysis II |
Easy
|
amazon
|
|
| Product Sales Analysis I |
Easy
|
amazon
|
|
| Swap Salary Problem |
Easy
|
|
|
| Not Boring Movies Problem |
Easy
|
|
|
| Leetcode 619 - Biggest Single Number Problem |
Easy
|
|
|
| Shortest Distance Problem |
Easy
|
|
|
| Leetcode 603 - Consecutive Available Seats Problem |
Easy
|
|
|
| Friend Requests I - Overall Acceptance Rate Problem |
Easy
|
facebook
|
|
| Find Customer Referee Problem |
Easy
|
amazon
|
|
| Employee Bonus Problem |
Easy
|
netsuite
|
|
| Game Play Analysis II |
Easy
|
gsn-games
|
|
| Rising Temperature Problem |
Easy
|
adobe
|
|
| Duplicate Emails Problem |
Easy
|
|
|