| Random Pick with Blacklist Problem | Hard | amazon
google
two-sigma
uber | |
| Implement rand5() using rand7() | Easy | two-sigma | |
| Implement rand7() using rand5() | | two-sigma | |
| Number of Provinces | Medium | adobe
amazon
atlassian
bloomberg
drawbridge
ebay
facebook
goldman-sachs
google
linkedin
microsoft
pocket-gems
salesforce
twitter
two-sigma
uber | |
| Maximum Subarray Sum | Medium | adobe
alibaba
amazon
apple
asana
atlassian
bloomberg
bytedance
capital-one
cisco
citadel
ebay
expedia
facebook
goldman-sachs
google
ibm
intel
jpmorgan
linkedin
microsoft
morgan-stanley
nvidia
oracle
palantir-technologies
paypal
qualcomm
salesforce
sap
two-sigma
uber
visa
wayfair
yahoo
zillow | |
| Intersection of Two Arrays 1 - Unique Elements | Easy | amazon
apple
bloomberg
bytedance
facebook
google
indeed
jpmorgan
linkedin
lyft
microsoft
oracle
two-sigma
uber
yelp | |
| Maximal Square | Medium | adobe
airbnb
amazon
appdynamics
apple
bloomberg
citadel
facebook
google
huawei
microsoft
oracle
two-sigma
uber
vmware | |
| Median of Two Sorted Arrays Problem | Hard | adobe
airbnb
alibaba
amazon
apple
bloomberg
bytedance
didi
dropbox
ebay
facebook
garena
godaddy
goldman-sachs
google
houzz
huawei
jpmorgan
microsoft
oracle
rubrik
tencent
two-sigma
uber
visa
vmware
yahoo
yandex
zenefits
zillow
zulily | |
| Best Time To Buy And Sell Stock 3 - at most twice | Hard | amazon
apple
atlassian
bloomberg
citadel
facebook
flipkart
google
microsoft
rubrik
two-sigma | |
| 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 | |
| Game of Life Problem | Medium | amazon
bloomberg
dropbox
facebook
goldman-sachs
google
microsoft
opendoor
oracle
reddit
snapchat
two-sigma
uber
zillow | |
| Design LRU Cache | Medium | adobe
alibaba
amazon
apple
asana
baidu
bloomberg
bytedance
cisco
citadel
cloudera
cruise-automation
docusign
doordash
dropbox
ebay
expedia
facebook
godaddy
goldman-sachs
google
groupon
hbo
intuit
jpmorgan
linkedin
lyft
microsoft
morgan-stanley
nutanix
nvidia
oracle
palantir-technologies
paypal
pinterest
roblox
salesforce
sap
snapchat
splunk
spotify
tesla
tripadvisor
twilio
twitch
twitter
two-sigma
uber
visa
vmware
wish
yahoo
yandex
zenefits
zillow | |
| Wildcard Matching Problem | Hard | adobe
amazon
bloomberg
bytedance
coursera
cruise-automation
facebook
goldman-sachs
google
microsoft
oracle
snapchat
twitter
two-sigma | |
| Power of Four Problem | Easy | two-sigma | |
| Longest String Chain Problem | Medium | akuna-capital
amazon
citadel
google
sap
two-sigma
vmware | |
| Maximum Sum Circular Subarray | Medium | amazon
facebook
two-sigma
uber | |