3Sum - Classic |
Medium
|
|
|
Meeting Rooms 2 - Minimum Meeting Rooms Required |
Medium
|
amazon
apple
atlassian
bloomberg
bookingcom
cisco
citadel
citrix
drawbridge
ebay
expedia
facebook
godaddy
goldman-sachs
google
lyft
microsoft
nutanix
oracle
paypal
postmates
quora
snapchat
uber
visa
yelp
|
|
Maximum Product Subarray |
Medium
|
adobe
akuna-capital
alibaba
amazon
bloomberg
bytedance
facebook
google
linkedin
microsoft
oracle
uber
|
|
Next Permutation |
Medium
|
adobe
amazon
apple
atlassian
bloomberg
bytedance
ebay
facebook
google
houzz
jpmorgan
microsoft
quora
rubrik
samsung
sumologic
uber
|
|
Graph Valid Tree |
Medium
|
amazon
facebook
google
linkedin
pinterest
zenefits
adobe
salesforce
|
|
Find anagrams of a string in another string |
Medium
|
amazon
bloomberg
facebook
goldman-sachs
google
microsoft
oracle
robinhood
uber
|
|
Encode and Decode Strings |
Medium
|
bloomberg
google
microsoft
square
twitter
|
|
Best Time To Buy And Sell Stock with Transaction Fee |
Medium
|
affirm
amazon
bloomberg
facebook
google
|
|
Serialize and Deserialize Binary Search Tree BST |
Medium
|
amazon
bytedance
ebay
facebook
google
linkedin
microsoft
oracle
qualtrics
uber
yandex
zillow
|
|
Product of Array Except Self |
Medium
|
adobe
amazon
apple
asana
blackrock
bloomberg
bytedance
ebay
evernote
facebook
goldman-sachs
google
grab
groupon
intel
linkedin
lyft
microsoft
nutanix
oracle
paypal
qualtrics
salesforce
sap
servicenow
snapchat
splunk
tableau
uber
visa
vmware
yahoo
|
|
Combination Sum 3 - Find k numbers summing up to n |
Medium
|
amazon
bloomberg
google
microsoft
|
|
Implement Trie |
Medium
|
amazon
apple
bloomberg
ebay
facebook
google
microsoft
nutanix
oracle
pinterest
qualtrics
quip
square
twitter
uber
|
|
Minimum Size Subarray Sum |
Medium
|
amazon
apple
bloomberg
bytedance
facebook
goldman-sachs
google
microsoft
oracle
sap
|
|
Rotate an Array to Right |
Medium
|
amazon
bloomberg
cisco
ebay
facebook
goldman-sachs
microsoft
paypal
snapchat
uber
|
|
Number of Islands |
Medium
|
adobe
affirm
alibaba
amazon
appdynamics
apple
arista-networks
atlassian
audible
blackrock
bloomberg
bytedance
cisco
citadel
citrix
cohesity
cruise-automation
doordash
ebay
electronic-arts
evernote
expedia
facebook
godaddy
goldman-sachs
google
houzz
hulu
jpmorgan
linkedin
liveramp
lyft
mathworks
microsoft
nutanix
nvidia
oracle
palantir-technologies
paypal
qualtrics
roblox
salesforce
servicenow
snapchat
splunk
spotify
square
sumologic
tableau
twitch
twitter
uber
visa
vmware
wish
yahoo
zenefits
zulily
|
|
Word Frequency from File |
Medium
|
adobe
amazon
facebook
google
yelp
|
|
Consecutive Numbers Problem |
Medium
|
amazon
apple
|
|
Insertion Sort on List |
Medium
|
bloomberg
google
microsoft
|
|
Reorder List such that i-th element points to n-i th element |
Medium
|
adobe
amazon
apple
bytedance
cisco
ebay
facebook
google
linkedin
microsoft
splunk
tencent
|
|
Word Break 1 - Check if word is breakable |
Medium
|
adobe
amazon
apple
audible
bloomberg
bytedance
coupang
ebay
facebook
godaddy
google
hbo
hulu
microsoft
oracle
pinterest
pocket-gems
qualtrics
salesforce
snapchat
square
tripadvisor
twilio
twitter
uber
vmware
yahoo
yelp
zillow
|
|
Best Time To Buy And Sell Stock 2 - Any number of times |
Medium
|
adobe
amazon
apple
bloomberg
citadel
facebook
goldman-sachs
google
microsoft
oracle
uber
yahoo
|
|
Path Sum 2 - find all root to leaf paths |
Medium
|
adobe
amazon
apple
baidu
bloomberg
bytedance
facebook
google
linkedin
microsoft
oracle
quora
vmware
zillow
|
|
Binary Tree Traversal - Level Order Bottom up |
Medium
|
adobe
amazon
apple
microsoft
oracle
|
|
Decode Ways |
Medium
|
adobe
amazon
apple
baidu
barclays
bloomberg
cisco
databricks
expedia
facebook
goldman-sachs
google
huawei
lyft
microsoft
oracle
pinterest
snapchat
square
twitter
uber
|
|
Subsets 2 Problem |
Medium
|
amazon
bloomberg
facebook
microsoft
|
|
Recover Binary Search Tree |
Medium
|
amazon
bloomberg
facebook
goldman-sachs
google
microsoft
uber
|
|
Edit Distance Problem |
Medium
|
adobe
amazon
apple
baidu
bloomberg
bytedance
facebook
goldman-sachs
google
intuit
linkedin
microsoft
paypal
qualcomm
square
uber
vmware
yahoo
|
|
Simplify Path Problem |
Medium
|
adobe
amazon
bloomberg
bytedance
docusign
facebook
microsoft
oracle
salesforce
yandex
quora
|
|
Remove duplicates from Sorted Array 2 |
Medium
|
amazon
facebook
google
vmware
|
|
Unique Paths in Grid 2 - Count all paths moving right or down with obstacles |
Medium
|
amazon
apple
bloomberg
cruise-automation
epic-systems
facebook
godaddy
goldman-sachs
google
mathworks
microsoft
qualcomm
snapchat
vmware
yahoo
|
|
Rotate Linked List to Right |
Medium
|
adobe
airbnb
amazon
bloomberg
facebook
linkedin
microsoft
|
|
Spiral Matrix 2 - Generate |
Medium
|
adobe
amazon
apple
facebook
google
jpmorgan
microsoft
oracle
robinhood
uber
yandex
|
|
Merge Overlapping Intervals |
Medium
|
adobe
alibaba
amazon
apple
atlassian
bloomberg
bytedance
cisco
cohesity
coupang
cruise-automation
dataminr
doordash
ebay
facebook
godaddy
goldman-sachs
google
intuit
linkedin
microsoft
netflix
oracle
palantir-technologies
paypal
pinterest
postmates
salesforce
sap
servicenow
snapchat
sumologic
tencent
twitch
twitter
two-sigma
uber
visa
vmware
wayfair
wish
yahoo
yandex
yelp
zulily
|
|
Group Anagrams |
Medium
|
adobe
affirm
amazon
apple
bloomberg
bookingcom
cisco
docusign
ebay
electronic-arts
facebook
goldman-sachs
google
hulu
intuit
mathworks
microsoft
nutanix
oracle
qualtrics
salesforce
servicenow
snapchat
tesla
twilio
uber
visa
vmware
wish
yahoo
yandex
yelp
zulily
|
|
Combination Sum 2 - Cant Reuse same element |
Medium
|
adobe
amazon
apple
bloomberg
ebay
facebook
google
linkedin
microsoft
nutanix
snapchat
uber
|
|
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
|
|
Search in Rotated Sorted Array |
Medium
|
adobe
alibaba
amazon
apple
baidu
bloomberg
bytedance
cisco
ebay
expedia
facebook
goldman-sachs
google
ixl
jpmorgan
linkedin
microsoft
netease
nutanix
nvidia
oracle
paypal
salesforce
samsung
snapchat
tencent
tesla
tripadvisor
twitch
uber
visa
vmware
yahoo
yandex
zillow
zulily
|
|
3Sum - Closest |
Medium
|
adobe
amazon
apple
bloomberg
facebook
goldman-sachs
google
microsoft
sap
uber
vmware
yandex
|
|
Count Sub Islands Problem |
Medium
|
|
|
Find Nth Node From End Of Linked List |
Medium
|
|
|
Maximum Subarray Min-Product |
Medium
|
|
|
Node With Highest Edge Score |
Medium
|
|
|
Non-decreasing Array Problem |
Medium
|
adobe
amazon
ebay
facebook
google
|
|
Random Point in Non-overlapping Rectangles Problem |
Medium
|
google
|
|
Redundant Connection |
Medium
|
amazon
google
|
|
Valid Tic-Tac-Toe State Problem |
Medium
|
amazon
facebook
google
microsoft
oracle
|
|
Increasing Triplet Subsequence |
Medium
|
amazon
bloomberg
facebook
google
uber
yahoo
|
|
Game of Life Problem |
Medium
|
amazon
bloomberg
dropbox
facebook
goldman-sachs
google
microsoft
opendoor
oracle
reddit
snapchat
two-sigma
uber
zillow
|
|
Find the Smallest Divisor Given a Threshold Problem |
Medium
|
bytedance
expedia
salesforce
sap
|
|