Problem intelligence
Last Substring in Lexicographical Order
HARD · 6 companies · Lyndon Factorization · String · Two Pointers
Interview priority
55
medium
Target overlap
0/0
Recency
55
Trend
50
Frequency
88
Company observations
Amazonolder12.5
Amazonall10.3
Google6m11.8
Googleall5
IBMolder37.9
IBMall33.4
MathWorksall88.1
Microsoftolder14.1
Microsoftall16.1
Qualcommolder64.8
Qualcommall57.2
Why this score
unsolved100
high frequency88
Local progress
unseen