Problem intelligence
Binary Tree Vertical Order Traversal
MEDIUM · 10 companies · Binary Tree · Breadth-First Search · Depth-First Search · Hash Table · Sorting · Tree
Interview priority
68
high
Target overlap
0/0
Recency
100
Trend
67
Frequency
93
Company observations
Amazonolder29.6
Amazonall26.5
Anduril6m65.4
Andurilall41.3
Apple6m48.1
Appleall29.5
Bloomberg30d69.8
Bloomberg90d36.8
Bloomberg6m34.2
Bloombergolder59.5
Bloombergall57.9
DoorDasholder34.7
DoorDashall34.2
Googleolder23.5
Googleall28.9
Meta6m60.4
Metaolder93.4
Metaall93.4
Microsoftolder22
Microsoftall22.5
Snapall79.6
Walmart Labsolder44.7
Walmart Labsall42.1
Why this score
recent activity100
unsolved100
high frequency93
trending67
Local progress
unseen