Problem intelligence
Count Binary Substrings
EASY · 14 companies · String · Two Pointers
Interview priority
73
high
Target overlap
0/0
Recency
100
Trend
76
Frequency
100
Company observations
Amazon6m30.1
Amazonolder34.5
Amazonall35.9
Bloomberg6m45.6
Bloombergolder9.8
Bloombergall27.3
DE Shaw30d100
DE Shaw90d100
DE Shaw6m93.7
DE Shawolder41
DE Shawall61.2
Dell6m100
Dellolder100
Dellall100
Google6m17.4
Googleolder14.9
Googleall18
IBM6m60.1
IBMolder37.9
IBMall48.8
Metaolder22.5
Metaall21.5
Microsoft6m24.1
Microsoftolder38.6
Microsoftall38.2
Oracleolder34.4
Oracleall33.3
Salesforceall27.7
TikTokolder26.8
TikTokall24.6
Uberolder24.3
Uberall20.3
Wells Fargoolder85.6
Wells Fargoall72.8
WeRideolder77.2
WeRideall68.3
Why this score
high frequency100
recent activity100
unsolved100
trending76
Local progress
unseen