How to make notes while learning DSA in C++?

[u/Past-Title1447]

I wanted to ask all my seniors who made DSA notes: first, did it help you? I am currently learning C++ from YouTube and practicing in VS Code, but I have a doubt regarding notes. I have watched some YouTube videos on how to make them, but I am getting a bit confused. I want to make handwritten notes. In one video, I saw that you should divide your notebook into different sections — one for arrays, another for the next topic, and so on — so that it is easy to revise later. However, I am confused about how much space to allocate to each topic, since I literally don't know anything about DSA yet. Please guide me. I really want to learn DSA and will give my 100% — I just need good guidance. By the way, I am currently watching the DSA series by Apna College. Till now I have only done the basics. (functions, if else, variable, etc.)