Problem intelligence
Random Pick with Weight
MEDIUM · 24 companies · Array · Binary Search · Math · Prefix Sum · Randomized
Interview priority
72
high
Target overlap
0/0
Recency
100
Trend
32
Frequency
100
Company observations
Adobeolder47
Adobeall41.7
Amazon30d39.1
Amazon90d34.6
Amazon6m39
Amazonolder44.8
Amazonall45.6
Appleolder32.7
Appleall29.5
Bloombergolder15.4
Bloombergall17.7
Coinbaseolder71
Coinbaseall70.7
Coupangolder59.3
Coupangall56.1
Criteoolder72.1
Criteoall78.2
Google90d32.7
Google6m37
Googleolder40.3
Googleall44
Liftoffolder90.1
Liftoffall90.1
LinkedIn6m54.1
LinkedInolder49.9
LinkedInall60.7
Meta6m60.4
Metaolder87.9
Metaall87.7
Microsoftolder27.7
Microsoftall27.3
Nuro90d100
Nuro6m100
Nuroolder76.8
Nuroall88.3
PayPalolder60
PayPalall57
Revolutolder68.3
Revolutall67.9
Robloxolder39.7
Robloxall37.4
Rubrikall57
Shopeeolder88.5
Shopeeall68.1
Snowflakeolder40.6
Snowflakeall37.5
Sonyolder100
Sonyall69.4
TikTokolder54.8
TikTokall51.4
Two Sigmaolder82.3
Two Sigmaall100
Uberolder59.9
Uberall67.4
Waymo6m100
Waymoall79.2
Why this score
high frequency100
recent activity100
unsolved100
Local progress
unseen