Problem intelligence
Maximum Number of Balloons
EASY · 6 companies · Counting · Hash Table · String
Interview priority
61
medium
Target overlap
0/0
Recency
80
Trend
50
Frequency
97
Company observations
Amazon90d28.9
Amazon6m20.9
Amazonall7.2
Bloomberg90d36.8
Bloomberg6m25.5
Bloombergall8.2
Google90d17.3
Google6m11.8
Googleall5
Metaall5
Microsoftolder18.4
Microsoftall16.1
Wayfairall97
Why this score
unsolved100
high frequency97
recent activity80
Local progress
unseen