Problem intelligence
Lowest Common Ancestor of a Binary Tree
MEDIUM · 22 companies · Binary Lifting · Binary Tree · Depth-First Search · Lowest Common Ancestor · Tree
Interview priority
73
high
Target overlap
0/0
Recency
100
Trend
48
Frequency
100
Company observations
Adobeolder65.1
Adobeall65.7
Airwallexolder100
Airwallexall100
Amazon30d55.9
Amazon90d57.1
Amazon6m65.2
Amazonolder68.6
Amazonall69.9
Appleolder52.1
Appleall62.5
Atlassianolder75
Atlassianall74.6
BitGoolder69.8
BitGoall67
BlackRock30d76.6
BlackRock90d82
BlackRock6m81.3
BlackRockall50.7
Bloomberg90d36.8
Bloomberg6m45.6
Bloombergolder46.7
Bloombergall48.6
Ciscoolder36.8
Ciscoall44
Goldman Sachsall20.4
Google30d36.7
Google90d28.8
Google6m33.2
Googleolder42
Googleall42
Intelall65
Intuitolder46.9
Intuitall42.2
LinkedInolder56.7
LinkedInall62.6
Lucidolder88.9
Lucidall68.7
Meta6m56.1
Metaolder86.2
Metaall86.4
Microsoftolder51.7
Microsoftall53.8
Oracleolder54.5
Oracleall53.4
SAPolder57.6
SAPall56.2
TikTokolder54.8
TikTokall51.4
Wixall87.3
Yandexolder58.3
Yandexall55.4
Why this score
high frequency100
recent activity100
unsolved100
Local progress
unseen