Problem intelligence
Odd String Difference
EASY · 5 companies · Array · Hash Table · String
Interview priority
47
medium
Target overlap
0/0
Recency
30
Trend
50
Frequency
73
Company observations
Amazonall5
IBMolder47.3
IBMall42.3
Salesforceolder45.9
Salesforceall41.2
Visaall72.8
Wiseall66.1
Why this score
unsolved100
high frequency73
Local progress
unseen