Problem intelligence
Valid Parentheses
EASY · 99 companies · Bracket Sequences · Stack · String
Interview priority
74
high
Target overlap
0/0
Recency
100
Trend
45
Frequency
100
Company observations
Accentureolder42.4
Accentureall40.5
Accolite90d100
Accolite6m100
Accoliteall63.6
Adobeolder70.9
Adobeall70.6
Agodaolder52.1
Agodaall49.2
Airbnball65.5
Altimetrikall68.4
Amazon30d61.3
Amazon90d53.3
Amazon6m61
Amazonolder75.1
Amazonall74.4
Andurilolder54
Andurilall49.5
Appleolder74.1
Appleall71.5
Autodesk6m100
Autodeskolder85.5
Autodeskall82.4
Bank of Americaolder100
Bank of Americaall100
Barclaysall52.6
BlackRock30d100
BlackRock90d100
BlackRock6m100
BlackRockolder56.7
BlackRockall74.4
Bloomberg90d68.3
Bloomberg6m73.7
Bloombergolder83.7
Bloombergall83.8
ByteDanceolder50.2
ByteDanceall47.8
Capital Oneolder37.2
Capital Oneall35.2
carwaleolder66.5
carwaleall66.4
Chewyolder100
Chewyall100
Ciscoolder62.3
Ciscoall61.6
Cognizantolder78
Cognizantall69
Comcastolder73.5
Comcastall73.5
Criteo6m100
Criteoall78.2
CrowdStrikeolder69.8
CrowdStrikeall66.8
DE Shawolder56
DE Shawall52.2
Dellolder60.2
Dellall57.1
Deloitteolder79.8
Deloitteall79.2
eBayolder78.3
eBayall71
EPAM Systemsolder81.4
EPAM Systemsall79.3
Epic Systems6m89.6
Epic Systemsolder87.8
Epic Systemsall85
Expediaolder79.9
Expediaall72.7
Flipkartolder50.6
Flipkartall43.2
FreshWorksolder92.3
FreshWorksall100
GoDaddyolder92.7
GoDaddyall77.7
Goldman Sachsolder41
Goldman Sachsall41.3
Google30d42.3
Google90d58.4
Google6m61
Googleolder65.7
Googleall66.4
Grabolder87.9
Graball75.7
HCLolder80.5
HCLall83.3
HPolder75.5
HPall84.3
Huaweiolder91.7
Huaweiall75.7
IBM6m91.1
IBMolder75.6
IBMall81.6
Infosysolder75.9
Infosysall69.8
Intelolder88.5
Intelall88.1
Intuit90d73.2
Intuit6m82.7
Intuitolder100
Intuitall100
Jane Streetolder80
Jane Streetall60.1
LinkedIn6m85.6
LinkedInolder78.8
LinkedInall79
Lucidolder100
Lucidall77.8
Mastercardolder86.6
Mastercardall86.1
MathWorksolder58
MathWorksall54.3
Meta90d65.3
Meta6m74.5
Metaolder71.4
Metaall73.9
Microsoft30d67.9
Microsoft90d57.2
Microsoft6m60.8
Microsoftolder70.4
Microsoftall71.4
Millenniumolder86.8
Millenniumall86.5
Nikeolder76.7
Nikeall76.3
Nokiaolder81.2
Nokiaall80.4
Nvidiaolder77.3
Nvidiaall77.1
Odoo6m100
Odooolder100
Odooall100
opentextolder100
opentextall76.9
Oracleolder73.6
Oracleall73.4
Ozonolder90.3
Ozonall90
Palo Alto Networksolder55.4
Palo Alto Networksall50.5
PayPalolder53.3
PayPalall50.3
Paytmolder73.1
Paytmall69.3
persistent systemsolder87.5
persistent systemsall77.8
PhonePeolder54.9
PhonePeall65.3
Qualcommolder76.2
Qualcommall75.6
Robloxolder65.3
Robloxall62.6
Roktolder74.7
Roktall74.6
Salesforceolder40.1
Salesforceall35.6
Samsungolder54.1
Samsungall50.6
SAPolder80.3
SAPall84.4
ServiceNowolder73.4
ServiceNowall72.9
Siemensolder81.9
Siemensall82.5
Sigmoidolder80.4
Sigmoidall80
Sonyall69.4
Splunkolder87.7
Splunkall87.7
Spotifyolder77.5
Spotifyall76.7
tcs90d57.2
tcs6m60
tcsolder60.1
tcsall64.1
Teslaolder73.2
Teslaall69.4
TikTokolder69.2
TikTokall66.8
Toastolder71
Toastall70.5
Tripadvisor6m100
Tripadvisorolder100
Tripadvisorall100
Turingolder88.3
Turingall85.6
Two Sigmaolder82.3
Two Sigmaall67.3
Uberolder24.3
Uberall20.3
UBSolder77.6
UBSall77.9
USAAall79.6
Vimeoolder100
Vimeoall70
Virtu Financial6m100
Virtu Financialall56.5
Visaolder70.5
Visaall69.5
VKolder92.1
VKall86.7
Walmart Labsolder95
Walmart Labsall95.2
Wells Fargoolder85.6
Wells Fargoall72.8
Wiproall60.8
Wixolder63.5
Wixall51.3
Xall93.7
Yahooolder80
Yahooall60.2
Yandexolder64
Yandexall60.9
Zenefitsall100
Zohoolder91.5
Zohoall88.3
ZS Associatesolder88.6
ZS Associatesall88.4
Why this score
high frequency100
recent activity100
unsolved100
Local progress
unseen