| Rotate Linked List to Right |
Medium
|
adobe
airbnb
amazon
bloomberg
facebook
linkedin
microsoft
|
|
| Trapping Rain Water |
Hard
|
adobe
affirm
airbnb
amazon
apple
audible
bloomberg
bytedance
citadel
databricks
dataminr
ebay
electronic-arts
facebook
flipkart
goldman-sachs
google
grab
huawei
lyft
microsoft
nvidia
oracle
palantir-technologies
qualtrics
salesforce
servicenow
snapchat
tableau
twitter
uber
visa
wish
yahoo
yandex
zenefits
|
|
| Combination Sum 1 |
Medium
|
airbnb
akuna-capital
amazon
apple
bloomberg
ebay
facebook
goldman-sachs
google
jpmorgan
linkedin
microsoft
quora
snapchat
square
uber
vmware
yelp
|
|
| Find first and last positions of target element in sorted array |
Medium
|
airbnb
amazon
apple
bloomberg
bytedance
facebook
google
linkedin
microsoft
netflix
oracle
qualtrics
quip
uber
visa
yahoo
yandex
|
|
| Cheapest Flights Within K Stops Problem |
Medium
|
airbnb
amazon
bloomberg
ebay
facebook
google
microsoft
|
|
| Single Number 1 - All elements except one occur twice |
Easy
|
adobe
airbnb
amazon
apple
atlassian
bloomberg
facebook
google
microsoft
oracle
palantir-technologies
tencent
|
|
| Regular Expression Matching Problem |
Hard
|
adobe
airbnb
alibaba
amazon
apple
bloomberg
bytedance
coursera
databricks
ebay
facebook
flipkart
google
houzz
lyft
microsoft
oracle
palantir-technologies
pocket-gems
twitter
uber
zulily
|
|
| Add Two Numbers represented as Linked List in Reversed Order |
Medium
|
adobe
aetion
airbnb
alibaba
amazon
apple
baidu
bloomberg
bytedance
capital-one
cisco
dell
docusign
ebay
facebook
flipkart
google
grab
huawei
ibm
intel
lyft
mathworks
microsoft
nvidia
oracle
paypal
qualcomm
redfin
salesforce
servicenow
uber
vmware
wish
yahoo
yandex
zoho
|
|
| Happy Number |
Easy
|
adobe
airbnb
amazon
apple
bloomberg
ebay
evernote
facebook
google
jpmorgan
microsoft
nutanix
pinterest
pure-storage
twitter
uber
|
|
| Bulls and Cows |
Medium
|
airbnb
amazon
google
microsoft
uber
zillow
|
|
| 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
|
|
| Word Search 2 - Return All Words |
Hard
|
airbnb
amazon
apple
bloomberg
bytedance
cisco
citadel
facebook
google
houzz
microsoft
oracle
roblox
salesforce
snapchat
uber
yahoo
zillow
|
|
| Design Add and Search Words Data Structure |
Medium
|
airbnb
amazon
apple
ebay
facebook
google
microsoft
salesforce
uber
|
|
| Design Circular Queue |
Medium
|
airbnb
amazon
apple
citadel
cloudera
facebook
google
microsoft
oracle
splunk
|
|