Problem intelligence
Find Common Characters
EASY · 6 companies · Array · Hash Table · String
Interview priority
60
medium
Target overlap
0/0
Recency
80
Trend
50
Frequency
92
Company observations
Amazon90d34.6
Amazon6m36.4
Amazonolder15.6
Amazonall26.5
Bloombergolder15.4
Bloombergall17.7
Googleolder18.9
Googleall18
Metaolder8.7
Metaall8
Microsoftolder8.9
Microsoftall7.3
Tripadvisorall91.8
Why this score
unsolved100
high frequency92
recent activity80
Local progress
unseen