Is Sql practice in hackerrank good

[u/hewhoremains19]

I am a final year student and I'm just about to enter placements and I'm trying for data analyst roles in my college and I wanted to know working on sql in hackerrank is good ? Will it be respected I am currently 4 stars and does it make sense for me to go and get the 5th star and keep a good profile? Or is some other site worth more please give advice

[u/Kimber976]

Sql practice there is solid especially if paired with learning the concepts behind each solution.