How do you remember C++ code?

Question

Hello. I am a 11 year old who wants to learn how to code. I got a Arduino today, And I realized it used C++ (Thanks to someone here (; ). I'm glad I found that out, but the only issue is that I have tried to learn C++ Because I was interested in making apps. But I was never able to memorize the code. So, if you have any methods for memorization or any tricks ect., I would like to know them. Thank you.

Answer 1

It’s C++. It could be done with C# by installing arduino driver. You don’t need to remember it. You need to know what you are looking for so you can google it. Also it’s good to know something about your board.
TX pin works with 3.3V but RX pin can handle 5V.
Maximum current that I/O pins can handle is 40mA recommended usage current is 20mA. There’s about 30 ohm resistance on each pin. That’s about 170mA with short circuit which will destroy your board. Be carefully.

Answer 2

Oh. Thank you Toni. But c++ is another thing I've struggled in.