Problem intelligence
Flatten Binary Tree to Linked List
MEDIUM · 7 companies · Binary Tree · Depth-First Search · Linked List · Stack · Tree
Interview priority
54
medium
Target overlap
0/0
Recency
80
Trend
50
Frequency
58
Company observations
Amazon6m14.3
Amazonolder36.5
Amazonall35.1
Bloombergolder41.6
Bloombergall40.1
Google90d17.3
Google6m17.4
Googleolder33.3
Googleall32.4
josh technologyolder57.7
josh technologyall51.5
Meta6m24.5
Metaolder31.8
Metaall33
Microsoft6m24.1
Microsoftolder27.7
Microsoftall40.5
Oracleolder34.4
Oracleall33.3
Why this score
unsolved100
recent activity80
Local progress
unseen