DSA courses

Question

I want to learn DSA, please help.

Answer 1

There is a course on DSA in the Community section.

Also, reading these will give u a much more solid knowledge::

Introduction to Algorithms, by Thomas H. Cormen and Charles E. Leiserson (often used in curriculum by various universities around the world).
Algorithms, an illustrated guide for programmers and other curious people, by Aditya Y. Bhargava