Problem intelligence

Valid Sudoku

MEDIUM · 24 companies · Array · Hash Table · Matrix

Interview priority

74

high

Target overlap

0/0

Recency

100

Trend

44

Frequency

100

Company observations

Amazon30d48.9
Amazon90d39.1
Amazon6m45.1
Amazonolder59.1
Amazonall58.1
Apple90d69
Apple6m48.1
Appleolder71.4
Appleall75.8
Bloomberg90d36.8
Bloomberg6m40.6
Bloombergolder51.7
Bloombergall51.7
Confluent6m100
Confluentolder100
Confluentall100
EarnInolder100
EarnInall83.7
Geicoolder59.4
Geicoall58.9
Goldman Sachsolder29.2
Goldman Sachsall26.9
Google90d23.9
Google6m31
Googleolder47.6
Googleall46.5
Karatolder63.3
Karatall63.2
Meta6m32.7
Metaolder35.1
Metaall36.8
Microsoft6m32
Microsoftolder47.2
Microsoftall46.6
Oracleolder34.4
Oracleall33.3
PayPalolder53.3
PayPalall57
Riot Gamesall66.1
Samsaraolder100
Samsaraall100
Snapall79.6
TikTokolder26.8
TikTokall24.6
Uberolder54.1
Uberall64.3
Upstartolder66.6
Upstartall67.6
Verkadaolder78.8
Verkadaall70.3
Walmart Labsolder55
Walmart Labsall52.6
Wissen Technologyolder100
Wissen Technologyall100
Yandexall27.1
Zohoolder64
Zohoall61.2

Why this score

high frequency100
recent activity100
unsolved100

Local progress

unseen

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