Problem intelligence
Design Front Middle Back Queue
MEDIUM · 3 companies · Array · Data Stream · Design · Doubly-Linked List · Linked List · Queue
Interview priority
41
medium
Target overlap
0/0
Recency
30
Trend
50
Frequency
47
Company observations
Amazonall20
Citadelolder46.9
Citadelall45.7
Googleolder5
Googleall5
Why this score
unsolved100
Local progress
unseen