Problem intelligence
Reverse Odd Levels of Binary Tree
MEDIUM · 2 companies · Binary Tree · Breadth-First Search · Depth-First Search · Tree
Interview priority
45
medium
Target overlap
0/0
Recency
30
Trend
50
Frequency
74
Company observations
Googleolder14.9
Googleall12.6
josh technologyolder74
josh technologyall71.7
Why this score
unsolved100
high frequency74
Local progress
unseen