Suggest Good Sources for SQL, Data Science And Analytics Interview Preparing Websites

Need to practice sql for an interview, which website/tool to use. Have went through course on w3 school but need to practice.

Help Need Guys! Can someone please share some SQL and Python Interview Questions to Prepare... I am prepping for a BI and Analytics Role so would be a huge help if you guys can share some useful references you use or share questions you think one should know of!

I have done my bachelors and have read databases during my degree. But I am not really good at them because there has been quite some time. I have been not using SQL and not writing queries. So would love to know how I can sort of brush up my skills and sort of learn basics of SQL is and joins and reading data from database so that I will be able to sort of query data during my day to day job as a product manager.

Please suggest some resources to prepare for data engineer role. If you can share your interview experience that would be helpful. Thank you!!.

Have a look at this: https://algocs.tech/ So I have built a tracker for popular DSA sheets. Please give any suggestions I can improve on and share this with folks preparing for placements into tech companies. Do bookmark it for quick access and tracking.

Hey everyone! I'm gearing up for some coding interviews and need to brush up on Data Structures and Algorithms. Can anyone recommend some good online resources? Thanks in advance!

Hi everyone, On the hunt for top-notch data science resources! 🚀 Any recommendations for online courses, books, or tutorials? Share your favorites! 📚 Thanks a bunch! 🌟 #DataScience #LearningResources #TechSkills

Found these 2 unique websites to try and practice coding. Project Euler- Mostly mathematical questions but mind blowing. Rosalind - Bioinformatics based but helpful for all engineers. Please share your views and other alternate platforms if aware.