Problem intelligence
Max Area of Island
MEDIUM · 18 companies · Array · Breadth-First Search · Depth-First Search · Matrix · Union-Find
Interview priority
68
high
Target overlap
0/0
Recency
80
Trend
50
Frequency
100
Company observations
Adobeall41.7
Amazon90d28.9
Amazon6m26
Amazonolder40.7
Amazonall40.2
Appleolder25
Appleall22
Bloombergolder30
Bloombergall29.7
DoorDasholder46.8
DoorDashall46.3
Expediaall54.1
Goldman Sachsolder34
Goldman Sachsall31.8
Google90d23.9
Google6m17.4
Googleolder34
Googleall33.1
Grubhubolder100
Grubhuball100
Intuitall72.1
LinkedInolder42.5
LinkedInall39.4
Meta6m24.5
Metaolder46.5
Metaall46.5
Microsoftolder30
Microsoftall27.3
Oracleolder34.4
Oracleall39.1
Rokuolder79.9
Rokuall79.3
Snowflake6m58.7
Snowflakeolder61.1
Snowflakeall65.2
TikTokolder60.7
TikTokall59.3
Zohoolder51.3
Zohoall48.7
Why this score
high frequency100
unsolved100
recent activity80
Local progress
unseen