[0xhh]

A year ago, I was like you. I can't understand a single piece of it. I went on sailing in the ocean of youtube videos. I did'nt even understand how Linked List works. I mean, I can really draw how it works but can't implement it. A month later, I realized that I was not strong in C/C++ pointers and structures. I tried to learn them again from scratch and then I kind of understood the implmentation. I started off with Linked Lists and then went on with stacks, queues and trees. I was not strong in C or C++ and that was the reason why I didn't understand basic concepts. If you want to learn data structures in C/C++, then make sure that you understand pointers and structures. If you choose to do it in Java or Python or some other language with OOP, then you should understand how Classes and Objects work and how to store the addresses of other objects of same class. I want to tell you one thing, take your time. Don't stress at all.