So far so good
This has been very informative and helpful. Definitely the Duolingo of SQL. I think the where clause(filtering) exercise 3 might be broken though, either that or I am dumb and need better explanation. Otherwise I’m 5 sections in on day 2 and it has been very helpful.
awesome for drills
great for a refresher or test practice
Insane Learning Resource
5 days into re-learning SQL and I’m feeling great about it thanks to this app. Through daily learning and practice drills my confidence with queries has never been higher. My only wish, that would elevate learning, is that each exercise per learning module would increase in difficulty or reflect a different part of the material that hasn’t yet been shown how to do. I get it’s a free resource and there are limitations to that, but hence the wish. Great app tho <3
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Awesome App
This app is helping me so much. I love the user interface and exercises. I'm currently in a sql foundation class in college. And this application has helped understand the missing pieces! Big kudos to developer ! I hope you make an app for python the same way.
Great app
Really good tools for practice
