Problem intelligence
Russian Doll Envelopes
HARD · 13 companies · Array · Binary Search · Dynamic Programming · Longest Increasing Subsequence · Sorting
Interview priority
63
medium
Target overlap
0/0
Recency
80
Trend
50
Frequency
88
Company observations
Amazon6m20.9
Amazonolder39.2
Amazonall38.2
Atlassianolder47.1
Atlassianall46.2
Flipkartall43.2
Goldman Sachsolder34
Goldman Sachsall31.8
Google90d23.9
Google6m41.4
Googleolder51.7
Googleall52.7
Intuitolder55.6
Intuitall50.9
Media.netolder84.8
Media.netall83.2
Metaolder31.8
Metaall31.9
Microsoftolder25.1
Microsoftall25
Uberolder24.3
Uberall20.3
UiPatholder87.8
UiPathall64.1
Verilyall81.7
Zomatoall62.4
Why this score
unsolved100
high frequency88
recent activity80
Local progress
unseen