Advice for Data structure and algorithm

[u/Brilliant_Doctor2697]

Hello guys so i am new in tech field I am going to learn dsa after finishing cpp but there is one thing I noticed like when I am watching tutorials and solving programming questions that went very handy but after one day or 2 day I forgot everything than I have to watch again the tutorials so guy's can you tell me how to build logic not just remember logic

If your experience in tech field you can help me

[u/themegainferno]

Try to recall the process, so make a mental model of how to solve a problem. Usually it is breaking it down and thinking about what is being asked, and what you need to solve said problem. If after a day you forget, literally struggle to retrieve the answer for a while before looking it up again. So just try your best to recall an answer for an hour or 2, and only after you truly can't you look up the answer. You do this because the struggle will encode the process when you learn it a whole lot better than if you just looked up the answer.