Problem intelligence
Count Different Palindromic Subsequences
HARD · 4 companies · Dynamic Programming · String
Interview priority
41
medium
Target overlap
0/0
Recency
30
Trend
50
Frequency
45
Company observations
Googleolder5
Googleall5
LinkedInall44.7
Uberolder24.3
Uberall20.3
Walmart Labsolder44.7
Walmart Labsall42.1
Why this score
unsolved100
Local progress
unseen