What are using to improve your DSA skills? Any books recommendations?
I mean it really depends, I recently started a book "Algorithms on Strings, Trees, and Sequences by Dan Gusfield" It's very comprehensive, still easy to understand and has all kind of examples and practices.
Sounds great, I'll take a look at it. I've been looking for an in depth book for DSA to follow up after completing the Primeagen's frontend masters DSA course.