Problem intelligence
Non-decreasing Subsequences
MEDIUM · 4 companies · Array · Backtracking · Bit Manipulation · Hash Table
Interview priority
51
medium
Target overlap
0/0
Recency
30
Trend
50
Frequency
97
Company observations
Amazonolder5.1
Amazonall5
Googleolder5
Googleall5
Microsoftolder8.9
Microsoftall7.3
Yahooall96.9
Why this score
unsolved100
high frequency97
Local progress
unseen