Problem intelligence
Swap Nodes in Pairs
MEDIUM · 14 companies · Linked List · Recursion
Interview priority
66
high
Target overlap
0/0
Recency
80
Trend
50
Frequency
100
Company observations
Altimetrikolder100
Altimetrikall68.4
Amazon6m26
Amazonolder41.5
Amazonall40.8
Arista Networksolder65.4
Arista Networksall59.8
Bloomberg90d59.7
Bloomberg6m45.6
Bloombergolder43
Bloombergall52.4
Goldman Sachsall20.4
Google90d23.9
Google6m31
Googleolder35.3
Googleall36.3
Meta90d34.5
Meta6m32.7
Metaolder24.4
Metaall28.1
Microsoft6m24.1
Microsoftolder43.4
Microsoftall48.7
PayPalolder44
PayPalall40.9
tcs6m43.5
tcsall24.2
TikTokolder42
TikTokall39.1
Uberall47.5
Walmart Labsall42.1
Yandexolder29
Yandexall27.1
Why this score
high frequency100
unsolved100
recent activity80
Local progress
unseen